{"title":"Engagement Rings","description":"Explore our exquisite engagement rings—fine, art deco, and signed jewelry. Timeless and contemporary designs for elegant finger adornment. Shop Now!","products":[{"product_id":"spectra-fine-jewelry-sapphire-diamond-halo-engagement-ring-3-21ct","title":"Spectra Fine Jewelry Sapphire Diamond Halo Engagement Ring 3.21ct","description":"\u003cdiv\u003eCarat Weight: 3.21 cts. sapphire \u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: No Heat\u003c\/div\u003e\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\u003cdiv\u003eSize: 4\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: 18k white gold\u003c\/div\u003e\u003cdiv\u003eWeight: 6.64 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eCertified 3.21ct Purple No Heat Sapphire Diamond \"Halo\" Ring by Spectra Fine Jewelry. Crafted in 18k white gold weighing 6.64 grams, this contemporary masterpiece boasts a captivating purple sapphire of rare natural hue. Adorned with a perimeter of dazzling white diamonds, the design creates the illusion of a larger center stone, accentuating the sapphire's allure. Intricate rows of diamond pave, and additional diamonds along the band add brilliance and visual balance. Accompanied by a GIA certificate confirming its natural origin and absence of heat treatment, this unisex ring size US 4 (Resizable) is a luxurious statement piece suitable for all ages and genders.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1002\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45966966063363,"sku":"R1002","price":13500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_Sapphire_Diamond_Halo_Engagement_Ring_321ct-213-0.jpg?v=1727100154"},{"product_id":"spectra-fine-jewelry-yellow-diamond-flower-dinner-engagement-ring-1-31ct","title":"Spectra Fine Jewelry Yellow Diamond Flower Dinner Engagement Ring 1.31ct","description":"\u003cdiv\u003eCarat Weight: 1.31 ct. FY diamond\u003c\/div\u003e\n\u003cdiv\u003eColor\/Clarity: FY VVS2\u003c\/div\u003e\n\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\n\u003cdiv\u003eSize: 6.5\u003c\/div\u003e\n\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\n\u003cdiv\u003eMetal: 18k Two-tone gold\u003c\/div\u003e\n\u003cdiv\u003eWeight: 6.53 grams\u003c\/div\u003e\n\u003cdiv\u003ePeriod: 2015\u003c\/div\u003e\n\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eCrafted by Spectra Fine Jewelry in 2015, this Fancy Yellow Diamond Cocktail Ring is a mesmerizing display of diamonds and intricate design. The centerpiece is a round modified-brilliant yellow diamond, approximately 1.31 carats, certified by GIA as natural with fancy yellow color, VVS2 clarity, and excellent polish and symmetry. A bezel-set pink diamond sits within the yellow diamond, surrounded by pink pavé diamonds on the mounting. The unique design features staggered openwork squares resembling flower petals adorned with pink pavé diamonds in 18K rose gold. The split shank band in white gold with a rose gold center adds complexity. Size US 6.5, resizable.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eRef :R1009\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45966971699459,"sku":"R1009","price":25650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_Yellow_Diamond_Flower_Dinner_Engagement_Ring_131ct-668-0.jpg?v=1727100582"},{"product_id":"spectra-fine-jewelry-5-05-carat-fancy-intense-yellow-diamond-engagement-ring","title":"Spectra Fine Jewelry 5.05 Carat Fancy Intense Yellow Diamond Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 5.05 ct.; 0.50 cts.\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: FIY SI2\u003c\/div\u003e\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\u003cdiv\u003eSize: 7\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: Platinum\u003c\/div\u003e\u003cdiv\u003eWeight: 7.63 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eExperience enchantment with this mesmerizing engagement ring from Spectra Fine Jewelry. At its heart, a captivating 5.05-carat fancy, intense yellow diamond radiates brilliance in a radiant cut. Authenticated by GIA with SI2 clarity, it boasts imperceptible inclusions. Flanked by two 0.50-carat side diamonds, the ring exudes radiance and refinement. Crafted in platinum weighing 7.63 grams, it epitomizes modern aesthetics and timeless elegance. Sized at 7, this genuine work of art promises a lifetime of adoration, whether as a proposal centerpiece or a cherished addition to any collection.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1012\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45966985036035,"sku":"R1012","price":101250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_505_Carat_Fancy_Intense_Yellow_Diamond_Engagement_Ring_in_Platinum-633-0.jpg?v=1727101235"},{"product_id":"2-0-carat-emerald-cut-diamond-ruby-platinum-engagement-ring","title":"2.0 Carat Emerald-Cut Diamond Ruby Platinum Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 2.0 ct.\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: K VVS2\u003c\/div\u003e\u003cdiv\u003eSize: 7\u003c\/div\u003e\u003cdiv\u003eMetal: Platinum\u003c\/div\u003e\u003cdiv\u003eWeight: 5.81 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 2010s\u003c\/div\u003e\u003cdiv\u003eCondition: Used - Previously owned, lightly worn, and in excellent condition\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eEmbrace geometric elegance with our Contemporary Diamond, Ruby, and Platinum Cocktail Ring, made in the Contemporary Era, circa 2010s. The centerpiece features a captivating 2-carat emerald-cut diamond, K color, VVS2 clarity, set amidst tapered French-cut rubies, resembling an eye motif. Surrounding melee diamonds totaling 1 carat, set in platinum, accentuate the pointed-oval shape, echoing lashes. Reflecting the Roaring 20s allure, this ring pays homage to bold gemstones and custom geometric cuts, symbolizing wealth and social independence. With its coquettish charm and period details, this ring is a captivating choice for jewelry enthusiasts.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1014\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45966986641667,"sku":"R1014","price":28600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/20_Carat_Emerald-Cut_Diamond_Ruby_Platinum_Engagement_Ring-669-0.jpg?v=1727101351"},{"product_id":"cartier-pink-heart-diamond-dinner-engagement-ring-2-02-ct","title":"Cartier Pink Heart Diamond Dinner Engagement Ring 2.02 ct.","description":"\u003cdiv\u003eCarat Weight: 2.02 ct.\u003c\/div\u003e\n\u003cdiv\u003eColor\/Clarity: Fancy Purple Pink, SI1\u003c\/div\u003e\n\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\n\u003cdiv\u003eSize: 5.75\u003c\/div\u003e\n\u003cdiv\u003eCreator: Cartier\u003c\/div\u003e\n\u003cdiv\u003eMetal: 18k yellow gold\u003c\/div\u003e\n\u003cdiv\u003eWeight: 2.90 grams\u003c\/div\u003e\n\u003cdiv\u003ePeriod: Contemporary\u003c\/div\u003e\n\u003cdiv\u003eCondition: Used - Previously owned, lightly worn, and in excellent condition\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eThis Cartier Pink Heart Diamond Dinner Engagement Ring, crafted in 18K yellow gold circa 2017, is a symbol of romance and luxury. Featuring a rare 2.02-carat heart-shaped fancy purple-pink diamond, certified by GIA with SI1 clarity, it exudes elegance and sophistication. The contemporary cathedral setting, with six prongs securing the diamond, is complemented by tapered white baguette diamonds on the band. Signed by Cartier, this ring is a testament to exquisite craftsmanship and timeless design. Fancy pink diamonds, like the centerpiece of this ring, symbolize love and creativity, making it an ideal choice for engagements or special occasions. Overall weight approx. 2.90 grams.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eRef. :R1076\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Cartier","offers":[{"title":"Default Title","offer_id":45966999453955,"sku":"R1076","price":681750.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/R1076-no-logo2.jpg?v=1777920361"},{"product_id":"spectra-fine-jewelry-ceylon-sapphire-diamond-cocktail-engagement-ring-26-19ct","title":"Spectra Fine Jewelry Ceylon Sapphire Diamond Cocktail Engagement Ring 26.19ct","description":"\u003cdiv\u003eCarat Weight: 26.19 ct; 7.0 cts Diamond\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: Ceylon No Heat; F-H, VS-SI \u003c\/div\u003e\u003cdiv\u003eCertifications: AGL\u003c\/div\u003e\u003cdiv\u003eSize: 8.5\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: Platinum\u003c\/div\u003e\u003cdiv\u003eWeight: 18.30 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\u003cdiv\u003eCondition: Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eCrafted in 18K white gold in 2018, the Ceylon Sapphire and Diamond Ring by Spectra Fine Jewelry features a 26.19-carat oval Ceylon sapphire, certified by AGL. The sapphire originates from Ceylon (Sri Lanka) and is unheated. Surrounding it are 24 diamonds totaling approximately 7 carats, forming a wreath-like halo and floral embellishments. The ring is size US 8.5 and resizable. It weighs approximately 18.30 grams and is made of platinum. The diamonds are not certified F-H colors and VS-SI clarity.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1078\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45967005647107,"sku":"R1078","price":101000.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_Ceylon_Sapphire_Diamond_Cocktail_Engagement_Ring_2619ct-243-0.jpg?v=1727102000"},{"product_id":"spectra-fine-jewelry-pink-diamond-halo-cocktail-engagement-ring-6-27ct","title":"Spectra Fine Jewelry Pink Diamond Halo Cocktail Engagement Ring 6.27ct","description":"\u003cdiv\u003eCarat Weight: 6.27 ct. \u0026amp; 6.63 cts. (16 PS dia.)\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: Fancy Pink-Brown, VS1\u003c\/div\u003e\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\u003cdiv\u003eSize: 6.25\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: 18k white gold\u003c\/div\u003e\u003cdiv\u003eWeight: 11.87 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eSpectra Fine Jewelry's Pink Diamond Halo Engagement Ring, circa 2000s, meticulously crafted in 18K white gold. Its centerpiece is a subtly enchanting oval pink-brown diamond, 6.27 carats, with a whisper-like hue, certified by GIA report no. 16223916 for its even distribution and VS1 clarity. A double halo featuring 16 pear-shaped diamonds totaling 6.63 carats enhances the dramatic proportions of the oval stone. Delicately set in rose gold with talon prongs, it exudes elegance. The band, adorned with 0.75 carats of pavé diamonds, adds extra sparkle, symbolizing love and tenderness. With an overall weight of 11.87 grams, this masterpiece embodies timeless romance.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1095\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45967019311363,"sku":"R1095","price":337500.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_Pink_Diamond_Halo_Cocktail_Engagement_Ring_627ct-500-0.jpg?v=1727102892"},{"product_id":"spectra-fine-jewelry-sapphire-diamond-halo-engagement-ring-15-67ct","title":"Spectra Fine Jewelry Sapphire Diamond Halo Engagement Ring 15.67ct","description":"\u003cdiv\u003eCarat Weight: Sapphire 15.67 ct. \u0026amp; 7.68 cts. diamonds\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: Ceylon blue sapphire\u003c\/div\u003e\u003cdiv\u003eCertifications: C. Dunaigre\u003c\/div\u003e\u003cdiv\u003eSize: 5.75\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: Platinum\u003c\/div\u003e\u003cdiv\u003eWeight: 21.58 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 2016\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eSpectra Fine Jewelry's 2016 Platinum Halo Ring showcases a celestial 15.67-carat Ceylon blue sapphire, certified by C. Dunaigre lab. With indications of heating, the sapphire is surrounded by 36 pear-shaped diamonds, totaling approximately 7.68 carats, and crafted with precision. The inner halo features 18 deep-set diamonds, while the outer cluster creates a captivating light dance. Symbolizing eternity and nobility, sapphires have adorned historic treasures and royal engagements. Paired with diamonds symbolizing eternal love, this bespoke masterpiece weighs approximately 21.58 grams. Size US 5.75, resizable; it epitomizes bespoke elegance and celestial allure, a true testament to Spectra Fine Jewelry's craftsmanship.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1096\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45967022784771,"sku":"R1096","price":135000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/R1096.jpg?v=1747660961"},{"product_id":"spectra-fine-jewelry-40-59-cts-burmese-no-heat-sapphire-cabochon-ring","title":"Spectra Fine Jewelry 40.59 cts. Burmese No Heat Sapphire Cabochon Ring","description":"\u003cdiv\u003eCarat Weight: Sapphire 40.59 ct.; 1.50 cts.diamonds\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: Burma No Heat;  G VS-SI\u003c\/div\u003e\u003cdiv\u003eCertifications: AGL\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: 18k white gold\u003c\/div\u003e\u003cdiv\u003eWeight: 14.10 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eSpectra Fine Jewelry's Contemporary Burmese Sapphire Cabochon Engagement Ring, crafted in 2018. This masterpiece features a captivating 40.59-carat oval double cabochon blue sapphire, certified by AGL for its Burmese origin and absence of heat treatment. Complemented by trapezoid- and shield-cut diamonds totaling approximately 1.50 carats, G color, and VS-SI clarity. Set in 18K white gold weighing approximately 14.10 grams, with an adjustable size (US 4.5 to 6), this ring transcends classic form with its bold silhouette and dynamic geometric details—a magnificent work of art celebrating pure enjoyment of color and tactile elegance by Spectra Fine Jewelry.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1102\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45967029928195,"sku":"R1102","price":128250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_4059_cts_Burmese_No_Heat_Sapphire_Cabochon_Engagement_Ring-93-0.jpg?v=1727103745"},{"product_id":"spectra-fine-jewelry-30-12ct-old-european-cut-diamond-solitare-ring","title":"Spectra Fine Jewelry 30.12ct Old European Cut Diamond Solitare Ring","description":"\u003cdiv\u003eCarat Weight: 30.12 ct.\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: J VS2\u003c\/div\u003e\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\u003cdiv\u003eSize: 7.5\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: 18k white gold\u003c\/div\u003e\u003cdiv\u003eWeight: 73.12 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 2017\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eSpectra Fine Jewelry's Diamond Solitaire Engagement Ring, circa 2017. This unique piece features a circular, brilliant Old European-cut diamond, over 100 years old, repurposed from an estate. Weighing approximately 30.12 carats, GIA certified it as J color and VS2 clarity with strong white fluorescence. Crafted in 18K white gold, the ring embodies sustainability and romance. Each Old European cut offers a unique flickering light, transcending vintage appeal. Size US 7, resizable. This is a testament to Spectra Fine Jewelry's craftsmanship and commitment to sustainability.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1105\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45967032123651,"sku":"R1105","price":1620000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_3012ct_Old_European_Cut_Diamond_Solitare_Ring-234-0.jpg?v=1727103864"},{"product_id":"spectra-fine-jewelry-5-51ct-diamond-engagement-ring","title":"Spectra Fine Jewelry 5.51ct Diamond Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 5.51 ct.\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: D VS2\u003c\/div\u003e\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\u003cdiv\u003eSize: 5.75\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: Platinum\u003c\/div\u003e\u003cdiv\u003eWeight: 8.46 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eThis exquisite engagement ring is crafted by Spectra Fine Jewelry and embodies eternal love and sophistication. Featuring a captivating 5.51-carat emerald-cut diamond of D color and VS2 clarity, certified by GIA, it symbolizes purity and commitment. Gracefully tapered baguette diamonds complement the centerpiece, while platinum construction adds enduring strength and elegance, weighing 8.46 grams. Meticulous craftsmanship ensures a comfortable fit with a size of 5.75. A harmonious blend of exceptional diamonds and precise craftsmanship, this ring is a radiant symbol of enduring love and commitment, crafted to perfection by Spectra Fine Jewelry.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1106\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45967039725827,"sku":"R1106","price":306450.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_551ct_Diamond_Engagement_Ring-560-0.jpg?v=1727104056"},{"product_id":"spectra-fine-jewelry-9-01ct-brown-diamond-engagement-ring","title":"Spectra Fine Jewelry 9.01ct Brown Diamond Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 9.01 carat\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: Fancy Brownish Yellow VS1\u003c\/div\u003e\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\u003cdiv\u003eSize: 8.5\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: Platinum\u003c\/div\u003e\u003cdiv\u003eWeight: 22.63 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eCrafted in 2021 by Spectra Fine Jewelry, this platinum ring boasts a 9.01-carat emerald-cut Fancy Brownish Yellow VS1 diamond, certified by GIA. The central stone is accented by 22 round diamonds totaling 1.0 carats and 40 baguette diamonds totaling 8.0 carats. With a total platinum weight of 22.63 grams, this ring is a masterpiece of luxury and sophistication.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1110\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45967044215043,"sku":"R1110","price":114750.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_901ct_Brown_Diamond_Engagement_Ring-624-0.jpg?v=1727104421"},{"product_id":"spectra-fine-jewelry-3-02-cts-rare-brown-pink-diamond-engagement-ring","title":"Spectra Fine Jewelry 3.02 cts. Rare Brown-Pink Diamond Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 3.02 carat\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: Fancy Brown-Pink VVS1\u003c\/div\u003e\u003cdiv\u003eCertifications:  GIA\u003c\/div\u003e\u003cdiv\u003eSize: 6\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: 18k rose gold\u003c\/div\u003e\u003cdiv\u003eWeight: 4.45 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 2018\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eThis exquisite engagement ring, crafted by Spectra Fine Jewelry, features a 3.02-carat radiant-cut fancy brown-pink diamond with VVS1 clarity, certified by GIA. Set in 18K rose gold weighing 4.45 grams, a halo of white round diamonds surrounds it, while the band is half-pavé with white diamonds. The ring's shoulders are adorned with round yellow diamonds. The ring size is 6, resizable.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1113\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45967057387779,"sku":"R1113","price":175500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_302_cts_Rare_Brown-Pink_Diamond_Engagement_Ring-715-0.jpg?v=1727104966"},{"product_id":"spectra-fine-jewelry-5-67cts-green-yellow-diamond-three-stone-engagement-ring","title":"Spectra Fine Jewelry 5.67cts.Green Yellow Diamond Three-Stone Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 5.67 cts.\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: Fancy greenish-yellow VS1\u003c\/div\u003e\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\u003cdiv\u003eSize: 6\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: Platinum and 18k gold\u003c\/div\u003e\u003cdiv\u003eWeight: 8.96 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 2010s\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eCrafted by Spectra Fine Jewelry in the 2010s, this Diamond Three-Stone Engagement Ring boasts a stunning square emerald-cut fancy greenish-yellow diamond weighing approximately 5.67 carats, with VS1 clarity. Accompanied by a GIA certificate, it's warm 18K yellow gold with two white round brilliant-cut diamonds on each side, totaling 0.50 carats each. The side diamonds, set in platinum, are certified by GIA as H color, with VS2 and SI1 clarity. With a timeless design and exceptional gemstones, this ring symbolizes eternal love, capturing the essence of Shakespeare's immortal words in Sonnet 18. Size US 6, resizable, with an overall weight of approximately 6.96 grams.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1116\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45967067939075,"sku":"R1116","price":135000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_567ctsGreen_Yellow_Diamond_Three-Stone_Engagement_Ring-196-0.jpg?v=1727105386"},{"product_id":"spectra-fine-jewelry-burmese-ruby-diamond-halo-engagement-ring","title":"Spectra Fine Jewelry Burmese Ruby Diamond Halo Engagement Ring","description":"\u003cdiv\u003eCarat Weight: Ruby 7.91 \u0026amp; 9.0 carat Diamonds\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: Burma Heated\u003c\/div\u003e\u003cdiv\u003eCertifications: Gubelin \u0026amp; GIA\u003c\/div\u003e\u003cdiv\u003eSize: 4.25\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: Platinum\u003c\/div\u003e\u003cdiv\u003eWeight: 15.39 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eThe Burmese Ruby Diamond Halo Platinum Engagement Ring by Spectra Fine Jewelry is a testament to opulence and rarity. Salvaged from a vintage piece, its 7.91-carat oval ruby, certified by Gubelin, boasts a velvety red hue from Myanmar. The halo of 9-carat white diamonds, set in platinum, enhances its allure. Crafted with meticulous detail, the ring features marquise and pear-shaped cuts, creating texture and brilliance. Secured with 18K yellow gold prongs, it weighs 15.39 grams and is resizable to US size 4.25. A symbol of sophistication and rarity, it embodies timeless elegance and unparalleled beauty.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1124\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45967088517379,"sku":"R1124","price":310500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_Burmese_Ruby_Diamond_Halo_Engagement_Ring-58-0.jpg?v=1727106099"},{"product_id":"spectra-fine-jewelry-5-02ct-ruby-diamond-halo-cocktail-engagement-ring","title":"Spectra Fine Jewelry 5.02ct Ruby Diamond Halo Cocktail Engagement Ring","description":"\u003cdiv\u003eCarat Weight: Ruby 5.02 ct \u0026amp; 1.20 cts. Diamonds\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: Heated\u003c\/div\u003e\u003cdiv\u003eCertifications: AGTA\u003c\/div\u003e\u003cdiv\u003eSize: 6.75\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: Platinum\u003c\/div\u003e\u003cdiv\u003eWeight: 16.56 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eExquisite Ruby and Diamond Cocktail Ring by Spectra Fine Jewelry, a captivating masterpiece crafted in platinum in 2020. The centerpiece is a stunning cushion-cut ruby weighing approximately 5.02 carats, certified by AGTA for origin from East Africa with minor heat treatment. Held by 18K yellow gold talon prongs, it is encircled by a triple halo of diamonds—16 round brilliants totaling 1.2 carats and 28 pear shapes totaling 7.05 carats. Pavé diamonds embellish the split shank, enhancing the ring's allure. With a total diamond weight of 8.25 carats and a ring size of US 6.75, this ring radiates passion and romance, making it an enchanting symbol of love.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1127\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45967099199747,"sku":"R1127","price":78300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_502ct_Ruby_Diamond_Halo_Cocktail_Engagement_Ring-275-0.jpg?v=1727106599"},{"product_id":"spectra-fine-jewelry-6-52-cts-emerald-three-stone-engagement-ring","title":"Spectra Fine Jewelry 6.52 cts. Emerald Three-Stone Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 6.52 carats\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: Colombian Minor\u003c\/div\u003e\u003cdiv\u003eCertifications: GRS\u003c\/div\u003e\u003cdiv\u003eSize: 7.25\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: 18k white gold\u003c\/div\u003e\u003cdiv\u003eWeight: 8.98 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 2010\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eThis Spectra Fine Jewelry three-stone emerald ring, crafted in the contemporary era, circa 2010s, embodies the timeless tradition of symbolizing a couple's past, present, and future. Featuring three emerald-cut emeralds totaling approximately 6.52 carats, each stone represents a facet of the relationship journey. The emeralds, certified by GRS as Colombian in origin with minor clarity enhancement, exhibit vivid saturation reminiscent of legendary Muzo mines' colors. Set with 18K white gold talon prongs, the emeralds form a seamless row, accentuating the band's 18K white gold craftsmanship. \u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1137\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45967168667907,"sku":"R1137","price":59400.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_652_cts_Emerald_Three-Stone_Engagement_Ring-298-0.jpg?v=1727109610"},{"product_id":"spectra-fine-jewelry-12-52-ct-cushion-cut-diamond-halo-engagement-ring","title":"Spectra Fine Jewelry 12.52 ct. Cushion Cut Diamond Halo Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 12.52 ct.\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: N-O-P VS1 clarity\u003c\/div\u003e\u003cdiv\u003eSize: 5\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: 18k white gold\u003c\/div\u003e\u003cdiv\u003eWeight: 6.87 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 2020\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eCrafted by Spectra Fine Jewelry in 2020, this cushion-cut diamond Halo Engagement Ring exudes minimalist elegance and maximal sparkle. Set in 18K white gold, the centerpiece is a dazzling cushion-cut colored diamond weighing approximately 12.52 carats, estimated as N-O-P color and VS1 clarity. Embraced by a cushion-shaped halo of white pavé diamonds, the design radiates drama and sophistication. Total weight approximately 6.87 grams.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1147\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45967279390979,"sku":"R1147","price":162000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_1252_ct_Cushion_Cut_Diamond_Halo_Engagement_Ring-867-0.jpg?v=1727113413"},{"product_id":"spectra-fine-jewelry-1-47ct-yellow-diamond-halo-pinwheel-engagement-ring","title":"Spectra Fine Jewelry 1.47ct Yellow Diamond Halo Pinwheel Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 1.47 Ct. \u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: FVY VVS1 \u0026amp; E-F VS (Pear-shaped)\u003c\/div\u003e\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\u003cdiv\u003eSize: 6.5\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: Platinum\u003c\/div\u003e\u003cdiv\u003eWeight: 6.54 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eSpectra Fine Jewelry presents a radiant Yellow Diamond Halo Engagement Ring, a dazzling ode to enduring love. Crafted in platinum and 18K yellow gold, circa 2010s, it features a stunning radiant-cut canary yellow diamond weighing approximately 1.47 carats. Certified by GIA as fancy vivid yellow with VVS1 clarity, its brilliance is unmatched. The center stone, embraced by 10 pear-shaped diamonds, exhibits a symphony of color and sparkle. Graced with warm 18K yellow gold talon prongs, the ring exudes elegance and sophistication. Symbolizing everlasting happiness, this masterpiece sized US 6.5, is resizable, and weighs 6.54 grams. A timeless symbol of love and joy from Spectra Fine Jewelry.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1174\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45967292694787,"sku":"R1174","price":49950.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_147ct_Yellow_Diamond_Halo_Pinwheel_Engagement_Ring-315-0.jpg?v=1727114719"},{"product_id":"spectra-fine-jewelry-4-99-ct-ruby-diamond-engagement-bombe-ring","title":"Spectra Fine Jewelry 4.99 ct. Ruby Diamond Engagement Bombe Ring","description":"\u003cdiv\u003eCarat Weight: Ruby 4.99 ct. \u0026amp; 4.96 cts. diamonds\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: G-H, VS-SI \u003c\/div\u003e\u003cdiv\u003eSize: 5.75\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: Platinum\u003c\/div\u003e\u003cdiv\u003eWeight: 12.83 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eIn Gertrude Stein's poetic world, \"Rose is a rose is a rose\" might well describe the enchanting allure of this Ruby Diamond Bombé Ring, crafted in 2019. Encased in platinum, it features a cushion-cut ruby of 4.99 carats, embraced by a cascade of diamonds. Twelve pear-shaped diamonds and 12 rounds form a double halo around the ruby, while 68 pavé diamonds adorn the split shank. With a total diamond weight of approximately 4.96 carats, the ring exudes extreme loveliness. The cushion cut, known for its luxury, complements the ruby's rich red hue, symbolizing enduring love and passion. This poetic emblem of love, weighing 12.83 grams, promises to cherish and protect your bond. Size US 5.75, resizable.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1180\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45967295250691,"sku":"R1180","price":55350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_499_ct_Ruby_Diamond_Engagement_Bombe_Ring-128-0.jpg?v=1727114916"},{"product_id":"spectra-fine-jewelry-20-11ct-canary-diamond-engagement-ring","title":"Spectra Fine Jewelry 20.11ct Canary Diamond Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 20.11 ct. \u0026amp; 2.23 cts. (side stones)\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: Fancy Yellow VS1\u003c\/div\u003e\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\u003cdiv\u003eSize: 6.75\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: Platinum\u003c\/div\u003e\u003cdiv\u003eWeight: 12.29 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 2017\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eThe breathtaking Canary Diamond Engagement Ring is a creation of Spectra Fine Jewelry from 2017. This masterpiece features a radiant-cut yellow diamond weighing approximately 20.11 carats, exuding an enchanting glow. Accompanied by a GIA certificate confirming its fancy yellow color and VS1 clarity, this rare gem is set in 18K yellow gold with two triangular white diamonds totaling approximately 2.23 carats, elegantly contrasted by platinum. Yellow diamonds, prized for their rarity, beautifully complement the wearer's complexion, especially in such a grand size of approximately 14 millimeters squared. The sleek, bold design allows the diamond's cut and color to shine brilliantly, while the radiant cut's facets create an effervescent sparkle reminiscent of the Sun's radiance. This symbolic ring sized US 6.75 and resizable, weighs approximately 12.29 grams, epitomizing the timeless beauty and hope found in enduring love.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1181\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45967296889091,"sku":"R1181","price":641250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_2011ct_Canary_Diamond_Engagement_Ring-175-0.jpg?v=1727115014"},{"product_id":"contemporary-edwardian-revival-diamond-engagement-cocktail-ring","title":"Contemporary Edwardian Revival Diamond Engagement Cocktail Ring","description":"\u003cdiv\u003eCarat Weight: 1.20 ct.\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: F-H, VS-SI\u003c\/div\u003e\u003cdiv\u003eSize: 6\u003c\/div\u003e\u003cdiv\u003eMetal: 18k white gold\u003c\/div\u003e\u003cdiv\u003eWeight: 9.67 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 2000s\u003c\/div\u003e\u003cdiv\u003eCondition: Used - Previously owned, lightly worn, and in excellent condition\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eCrafted with timeless elegance by Spectra Fine Jewelry, this 18K white gold ring, reminiscent of the Edwardian era, showcases a 1.20-carat center diamond encircled by a symmetrical arrangement of 10 marquise-shaped diamonds. Two rows of round brilliant-cut diamonds adorn the band, framed by platinum lines merging towards the back. With F-H colors and VS-SI clarity, the diamonds exude exceptional sparkle. Perfect for milestone anniversaries or as a striking cocktail ring, this masterpiece weighs approximately 9.67 grams and is a size US 6, resizable. Made in the 2000s, it captures the essence of vintage charm with contemporary sophistication.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1195\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45967351152899,"sku":"R1195","price":6075.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Contemporary_Edwardian_Revival_Diamond_Engagement_Cocktail_Ring-154-0.jpg?v=1727116219"},{"product_id":"spectra-fine-jewelry-2-23ct-diamond-round-marquise-engagement-ring-band","title":"Spectra Fine Jewelry 2.23ct Diamond Round Marquise Engagement Ring Band","description":"\u003cdiv\u003eCarat Weight: 2.23 ct.\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: H VVS1\u003c\/div\u003e\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\u003cdiv\u003eSize: 4.5\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: 14k white gold\u003c\/div\u003e\u003cdiv\u003eWeight: 2.83 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 2010s\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eFor the bride seeking elegance with a touch of romance, Spectra Fine Jewelry offers this captivating engagement ring from the 2010s. Crafted in 14K white gold, it features a 2.23-carat round brilliant-cut diamond at its center, radiating brilliance and clarity, confirmed by GIA reports. Surrounding the solitaire are thirteen marquise-cut diamonds, totaling approximately 1.80 carats, each meticulously set with white gold prongs, echoing a harmonious rhythm. The design pays homage to the Baroque era, with the marquise cut's historical significance reminiscent of Bach's compositions. A matching wedding band is available, completing a timeless ensemble symbolizing eternal love. Size US 5.25, the ring offers a lasting tribute to enduring beauty and romance.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1201\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45967365832963,"sku":"R1201","price":45900.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_223ct_Diamond_Round_Marquise_Engagement_Ring_Band-328-0.jpg?v=1727116899"},{"product_id":"spectra-fine-jewelry-3-12ct-kite-diamond-cocktail-engagement-ring","title":"Spectra Fine Jewelry 3.12ct Kite Diamond Cocktail Engagement Ring","description":"\u003cdiv\u003eCarat Weight: Kite 3.12 ct.; 1.20 cts. diamonds\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: D, IF \u003c\/div\u003e\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\u003cdiv\u003eSize: 5.75\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: Platinum\u003c\/div\u003e\u003cdiv\u003eWeight: 5.81 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eExuding elegance and sophistication, Spectra Fine Jewelry presents the Kite Diamond Ring, a radiant masterpiece from the 21st Century. Crafted in platinum circa 2019, it boasts an extraordinary eight-sided kite-cut diamond weighing approximately 3.12 carats. This internally flawless gem is sublime, accompanied by a GIA certificate confirming its D color and IF clarity. Adorned with two round brilliant-cut diamonds and a pear-shaped diamond below the band, totaling about 1.20 carats, the ring is a vision of luxury. The band, embellished with pavé diamonds, showcases exquisite milgrain detailing reminiscent of the Edwardian era. This ring is a timeless symbol of love and commitment with its vintage glamour and Art Deco allure. Size US 5.75, resizable.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1202\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45967428780291,"sku":"R1202","price":195750.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_312ct_Kite_Diamond_Cocktail_Engagement_Ring-389-0.jpg?v=1727117362"},{"product_id":"spectra-fine-jewelry-3-02ct-yellow-diamond-engagement-ring","title":"Spectra Fine Jewelry 3.02ct Yellow Diamond Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 3.02ct.\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: Fancy Vivid Yellow SI1\u003c\/div\u003e\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\u003cdiv\u003eSize: 7\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: Platinum\u003c\/div\u003e\u003cdiv\u003eWeight: 9.0 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eCapture the sun's warmth with the Yellow Diamond Engagement Ring by Spectra Fine Jewelry. Crafted in platinum, this 21st-century masterpiece features a radiant-cut, vivid yellow diamond weighing approximately 3.02 carats and a GIA Certificate affirming its natural origin and SI1 clarity. 14 square emerald-cut white diamonds encircle the ring and exude brilliance and elegance. Fancy vivid yellow diamonds symbolize love and happiness, making this ring perfect for celebrating enduring relationships. The scalloped setting and timeless design add to its celestial allure. Size US 7 cannot be resized without an insert. Total weight approx. 9.00 grams.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1214\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45967529804035,"sku":"R1214","price":132300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_302ct_Yellow_Diamond_Engagement_Ring-192-0.jpg?v=1727118750"},{"product_id":"contemporary-3-01ct-round-brilliant-yellow-diamond-halo-cocktail-engagement-ring","title":"Contemporary 3.01ct Round Brilliant Yellow Diamond Halo Cocktail Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 3.01 ct.\u003c\/div\u003e\u003cdiv\u003eSize: 6\u003c\/div\u003e\u003cdiv\u003eMetal: 18k white gold\u003c\/div\u003e\u003cdiv\u003eWeight: 9.66 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 2010s\u003c\/div\u003e\u003cdiv\u003eCondition: Used - Previously owned, lightly worn, and in excellent condition\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eCrafted to emulate the intricate beauty of nature's symmetry, the Contemporary Round Brilliant Yellow Diamond Halo Ring is a masterpiece of design. Made in the 21st Century, this platinum ring features a stunning 3.01-carat round brilliant-cut yellow diamond held by 14 platinum prongs. Surrounding the center stone is a double halo of diamonds, with an inner halo of 14 round brilliant-cut diamonds and an outer halo of 20 marquise diamonds, all meticulously arranged to create a dazzling floral motif. The ring also boasts 12 round brilliant cut diamonds on the shoulders, adding to its brilliance. With exquisite craftsmanship and mesmerizing sparkle, this ring is a valid symbol of love and celebration. Size US 6.25, resizable.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1217\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45967543402755,"sku":"R1217","price":24300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Contemporary_301ct_Round_Brilliant_Yellow_Diamond_Halo_Cocktail_Engagement_Ring-448-0.jpg?v=1727119606"},{"product_id":"spectra-yellow-cushion-diamond-engagement-ring","title":"Spectra Fine Jewelry 2.45 ct. Natural Yellow Diamond Platinum Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 2.45 ct.\u003c\/div\u003e\n\u003cdiv\u003eColor\/Clarity: Fancy Intense Yellow \u0026amp; G-H VS\u003c\/div\u003e\n\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\n\u003cdiv\u003eSize: 6.25\u003c\/div\u003e\n\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\n\u003cdiv\u003eMetal: Platinum\u003c\/div\u003e\n\u003cdiv\u003eWeight: 9.14 grams\u003c\/div\u003e\n\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\n\u003cdiv\u003eCondition: Used - Previously owned, lightly worn, and in excellent condition\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eThis distinctive engagement ring, meticulously crafted by Spectra Fine Jewelry, showcases a fancy, intense yellow-colored cushion-cut diamond weighing approximately 2.45 carats. Accompanied by a GIA report confirming its natural origin and exceptional color, the diamond is set within a cushion-shaped halo adorned with round white brilliant diamonds, extending the sparkle. The ring's platinum and 18K gold band features additional round pavé diamonds, enhancing its elegance and beauty. With a total diamond weight of approximately 1.80 carats, this piece epitomizes luxury and sophistication. Ring size 6.25, resizable for a perfect fit.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eRef. :R1222\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45967558672643,"sku":"R1222","price":33000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_245_ct_Natural_Yellow_Diamond_Platinum_Engagement_Ring-28-0.jpg?v=1727120117"},{"product_id":"spectra-fine-jewelry-4-09-ct-colombian-emerald-diamond-engagement-ring","title":"Spectra Fine Jewelry 4.09 ct. Colombian Emerald Diamond Engagement Ring","description":"\u003cdiv\u003eCarat Weight: Emerald 4.09 ct. \u0026amp; 0.82 ct. \u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: Colombian, Minor; G\/VS\u003c\/div\u003e\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\u003cdiv\u003eSize: 6\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: Platinum \u0026amp; 18k yellow gold\u003c\/div\u003e\u003cdiv\u003eWeight: 6.72 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eUnveil the captivating allure of Colombian emeralds with our enchanting ring from Spectra Fine Jewelry. Crafted in the contemporary era circa 2020, this exquisite piece features a mesmerizing 4.09-carat Muzo green emerald, embraced by 18K yellow gold double talon prongs and flanked by two triangular diamonds on each side, set in lustrous 18K white gold, totaling 0.82 carats. Accompanied by GIA and GRS reports, certifying its Colombian origin and minor clarity enhancement. Embark on a journey through history with emeralds coveted by royalty, celebrated for their rich green hue and unparalleled allure.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1227\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45967562473731,"sku":"R1227","price":31500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_409_ct_Colombian_Emerald_Diamond_Engagement_Ring-828-0.jpg?v=1727120452"},{"product_id":"spectra-fine-jewelry-4-32-ct-emerald-cut-diamond-engagement-ring","title":"Spectra Fine Jewelry 4.32 ct. Emerald-Cut Diamond Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 4.32 ct.\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: E VS2\u003c\/div\u003e\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\u003cdiv\u003eSize: 6.75\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: 18K white gold\u003c\/div\u003e\u003cdiv\u003eWeight: 5.65 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eBehold the brilliance of this emerald-cut diamond engagement ring by Spectra Fine Jewelry, crafted in the Contemporary Era. It radiates timeless elegance, featuring a stunning 4.32-carat center diamond with E color and VS2 clarity, set in 18K white gold. Accompanied by a GIA certificate, its minimalist setting accentuates the diamond's beauty. With Art Deco appeal and sleek geometry, the diamond mesmerizes with 57 step-cut facets. Its clarity symbolizes personal clarity, while its D-F color grade showcases its icy purity. Weighing 5.65 grams, sized at US 6.75, it's a cherished symbol of love and commitment.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1281\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45967735947523,"sku":"R1281","price":168750.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_432_ct_Emerald-Cut_Diamond_Engagement_Ring-756-0.jpg?v=1727123446"},{"product_id":"spectra-fine-jewelry-5-11ct-round-diamond-pave-engagement-ring","title":"Spectra Fine Jewelry 5.11ct Round Diamond Pave Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 5.11 ct.\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: J VS2\u003c\/div\u003e\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\u003cdiv\u003eSize: 5\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: Platinum\u003c\/div\u003e\u003cdiv\u003eWeight: 4.61 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 2020\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eSpectra Fine Jewelry's Round Diamond Pavé Engagement Ring combines classic elegance with contemporary flair. Crafted in platinum, it features a 5.11-carat round brilliant-cut diamond (J color, VS2 clarity) held by six talon prongs and pavé diamonds along the band for added brilliance. The ring's design pays homage to the iconic Tiffany setting, renowned for its timeless appeal since 1886. With its 58 facets, the round diamond ensures maximum brilliance and scintillation, further accentuated by the pavé band. This stunning piece, sized at US 5 (approx. Size 50 EU), weighs approximately 4.61 grams and epitomizes the everlasting beauty of a classic engagement ring with a modern twist.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1287\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45967777235203,"sku":"R1287","price":118800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_511ct_Round_Diamond_Pave_Engagement_Ring-826-0.jpg?v=1727124260"},{"product_id":"spectra-fine-jewelry-14-50ct-diamond-solitaire-engagement-ring","title":"Spectra Fine Jewelry 14.50ct Diamond Solitaire Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 14.50 ct.\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: N-O VS1\u003c\/div\u003e\u003cdiv\u003eSize: 6.5\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: 18K yellow gold\u003c\/div\u003e\u003cdiv\u003eWeight: 6.45 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 2020\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003ePresenting a truly exceptional piece, this 14.50-carat natural round diamond solitaire ring by Spectra Fine Jewelry redefines luxury. Crafted in 18K yellow gold, the simple six-prong setting allows the diamond to command attention. While the diamond is not certified, it exhibits nuanced colors equivalent to N color and VS1 clarity. Despite its pale color, faintly yellow diamonds hold a romantic allure akin to candlelight. At VS1 clarity, the stone is virtually flawless, representing the top 5 percent of gem-quality diamonds. The ring, sized at US 6.5, can be resized. With its impactful size and refined design, it epitomizes timeless elegance and sophistication.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1320\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45967795486979,"sku":"R1320","price":337500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_1450ct_Diamond_Solitaire_Engagement_Ring-834-0.jpg?v=1727125196"},{"product_id":"spectra-fine-jewelry-37-13-ct-step-cut-sapphire-no-heat-diamond-engagement-ring","title":"Spectra Fine Jewelry 37.13 ct. Step-Cut Sapphire No Heat Diamond Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 37.13 ct.\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: No Heat\u003c\/div\u003e\u003cdiv\u003eCertifications: GRS, GIA, Gubelin\u003c\/div\u003e\u003cdiv\u003eSize: 6\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: Platinum\u003c\/div\u003e\u003cdiv\u003eWeight: 20.27 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eCrafted by Spectra Fine Jewelry in the 2010s, this Art Deco-inspired cocktail ring marries vintage elegance with contemporary flair. Its centerpiece is a magnificent 37.13-carat Basaltic blue sapphire, certified by Gubelin with no indication of heating. Set in platinum prongs, the sapphire is encircled by an octagonal halo of baguette diamonds weighing approximately 2.02 carats, accentuating its geometric shape. The ring band, equipped with an innerspring, ensures a comfortable fit.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1326\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45970696798467,"sku":"R1326","price":337500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_3713_ct_Step-Cut_Sapphire_No_Heat_Diamond_Engagement_Ring-542-0.jpg?v=1727185624"},{"product_id":"spectra-fine-jewelry-3-05ct-gia-certified-diamond-engagement-ring","title":"Spectra Fine Jewelry 3.05ct GIA Certified Diamond Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 3.05 ct.\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: G VS2\u003c\/div\u003e\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\u003cdiv\u003eSize: 6\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: Platinum\u003c\/div\u003e\u003cdiv\u003eWeight: 4.66 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eSpectra Fine Jewelry's GIA-certified 3.05-carat Cushion-Cut Diamond Engagement Ring. This ring features a pristine cushion-cut diamond, certified by GIA as G color and VS2 clarity, radiating purity and devotion. Set in platinum weighing 4.66 grams, the band combines durability with elegance. Sized at 6, it offers a perfect fit. Spectra Fine Jewelry's blend of tradition and modernity ensures a timeless treasure. \u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1338\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45970701320451,"sku":"R1338","price":56700.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_305ct_GIA_Certified_Diamond_Engagement_Ring-142-0.jpg?v=1727185757"},{"product_id":"spectra-fine-jewelry-diamond-marquise-eternity-wedding-band","title":"Spectra Fine Jewelry Diamond Marquise Eternity Wedding Band","description":"\u003cdiv\u003eCarat Weight: 2.0 cts.\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: H-J VS-SI\u003c\/div\u003e\u003cdiv\u003eSize: 4.25\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: 18k white gold\u003c\/div\u003e\u003cdiv\u003eWeight: 2.41 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eCrafted by Spectra Fine Jewelry in the 2010s, this elegant engagement ring showcases thirteen marquise-cut diamonds totaling approximately 2 carats. Set in 18K white gold, the diamonds exhibit H-J color and VS-SI clarity. Each diamond is delicately separated and highlighted by thirteen round white gold prongs, adding rhythmic symmetry to the design. Reminiscent of a Prelude and Fugue by Bach, the ring's repetition is captivating. The marquise cut, originating from the Baroque period, was inspired by the lips of Madame de Pompadour, adding a regal touch to this timeless piece, perfect for commemorating eternal love.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1343\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45970709217539,"sku":"R1343","price":2025.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_Diamond_Marquise_Eternity_Wedding_Band-172-0.jpg?v=1727186164"},{"product_id":"spectra-fine-jewelry-10-32ct-emerald-cut-diamond-platinum-engagement-ring","title":"Spectra Fine Jewelry 10.32ct Emerald Cut Diamond Platinum Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 10.32 ct.\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: H VS2\u003c\/div\u003e\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\u003cdiv\u003eSize: 6.0\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: Platinum\u003c\/div\u003e\u003cdiv\u003eWeight: 7.80 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eDiscover elegance with the Spectra Fine Jewelry 10.32ct Emerald-cut Diamond Platinum Engagement Ring. The platinum band offers durability and sophistication, featuring a stunning 10.32ct H VS2 emerald-cut diamond certified by GIA. With its brilliance and beauty, this ring symbolizes everlasting love. The H color grade and VS2 clarity ensure sparkle and purity, backed by the GIA certificate. The modern design seamlessly blends classic and contemporary styles, promising a timeless choice. Available in size 6, this ring ensures a perfect fit. Craftsmanship and attention to detail guarantee comfort and flawlessness. Shop now for a captivating symbol of commitment.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1355\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45970717016323,"sku":"R1355","price":533250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_1032ct_Emerald_Cut_Diamond_Platinum_Engagement_Ring-866-0.jpg?v=1727186319"},{"product_id":"spectra-fine-jewelry-gia-certified-3-20-carat-round-diamond-engagement-ring","title":"Spectra Fine Jewelry GIA Certified 3.20 Carat Round Diamond Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 3.20 ct.\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: H SI2\u003c\/div\u003e\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\u003cdiv\u003eSize: 6\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: Platinum\u003c\/div\u003e\u003cdiv\u003eWeight: 5.67 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eThe GIA Certified 3.20 Carat H Color Round Diamond Engagement Ring by Spectra Fine Jewelry is a testament to their craftsmanship and commitment to excellence. This ring exudes quality and authenticity, featuring a dazzling 3.20-carat round diamond with near-colorless H color and SI2 clarity, accompanied by a GIA certificate. Crafted in platinum and weighing 5.67 grams, it offers both durability and luxury. With resizing options available, it promises a perfect fit for your finger.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1365\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45970726355203,"sku":"R1365","price":49950.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_GIA_Certified_320_Carat_Round_Diamond_Engagement_Ring-424-0.jpg?v=1727186425"},{"product_id":"contemporary-32-32-ct-pink-sapphire-halo-cocktail-engagement-ring","title":"Contemporary 32.32 ct. Pink Sapphire Halo Cocktail Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 32.32 ct.\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: Low-temperature heat\u003c\/div\u003e\u003cdiv\u003eCertifications: AGL\u003c\/div\u003e\u003cdiv\u003eSize: 6.5\u003c\/div\u003e\u003cdiv\u003eMetal: 18K white gold\u003c\/div\u003e\u003cdiv\u003eWeight: 16.36 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: Contemporary\u003c\/div\u003e\u003cdiv\u003eCondition: Used - Previously owned, lightly worn, and in excellent condition\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eExperience glamour with our Pink Elegance Cocktail Ring, boasting a dazzling 32.32-carat oval pink sapphire certified by AGL, originating from Ceylon mines. Enhanced with low-temperature heat treatment, it balances tradition and contemporary allure. Adorned with 2.93 carats of white diamonds set in 18k white gold, it sparkles like celestial companions. Weighing 16.36 grams, this masterpiece marries timeless elegance with modern allure. Available in size 6.5, customizable upon request. Embrace unparalleled beauty with the Pink Elegance Cocktail Ring—a celebration of sophistication and craftsmanship.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1377\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45970743886083,"sku":"R1377","price":87750.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Contemporary_3232_ct_Pink_Sapphire_Halo_Cocktail_Engagement_Ring-716-0.jpg?v=1727187208"},{"product_id":"spectra-fine-jewelry-3-05-ct-diamond-three-stone-engagement-ring","title":"Spectra Fine Jewelry  3.05 ct. Diamond Three-Stone Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 3.05 ct.\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: H VS1\u003c\/div\u003e\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\u003cdiv\u003eSize: 6\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: 18K white gold\u003c\/div\u003e\u003cdiv\u003eWeight: 3.91 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 2010\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eSpectra Fine Jewelry's Diamond Engagement Ring offers a timeless allure with a modern twist. Crafted in 18K white gold, it features a 3.05-carat cushion-cut diamond flanked by two pear-shaped diamonds and pavé diamonds halfway along the band. The center diamond, certified by GIA, boasts H color and VS1 clarity, held by double talon prongs in a cathedral setting for maximum brilliance. The cushion cut, popular since the 16th century, exudes romance reminiscent of old mine cuts. Celebrities like Sandra Bullock and Angelina Jolie have favored similar designs. With its classic silhouette and captivating sparkle, this ring symbolizes enduring love. Size US 6, resizable. Total weight: approximately 3.91 grams. Created circa 2010.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1403\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45971239928067,"sku":"R1403","price":52650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/R1403-view3_1140532.jpg?v=1727204770"},{"product_id":"spectra-fine-jewelry-2-0-ct-sapphire-diamond-halo-engagement-ring","title":"Spectra Fine Jewelry 2.0 ct. Sapphire Diamond Halo Engagement Ring","description":"\u003cdiv\u003eCarat Weight: Sapphire 2.0 ct.; 0.60 cts. diamonds\u003c\/div\u003e\u003cdiv\u003eSize: 5.5\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: 18K yellow gold\u003c\/div\u003e\u003cdiv\u003eWeight: 10.16 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 2022\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eCrafted by Spectra Fine Jewelry in 2022, this 18K yellow gold Sapphire Diamond Halo Engagement Ring exudes regal charm. Its double band, adorned with pavé diamonds, adds exquisite sparkle, complementing the mirror-polished gold. The centerpiece is a round blue sapphire weighing 2.00 carats, encircled by a bezel halo of pavé diamonds. The ring's total diamond weight is approximately 0.60 carats. Yellow gold enhances the sapphire's vibrant hue, creating a celestial allure reminiscent of Art Deco elegance. This timeless combination evokes the sun and heavens, offering a luxurious and transcendent aesthetic.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1429\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45971300876547,"sku":"R1429","price":3400.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_20_ct_Sapphire_Diamond_Halo_Engagement_Ring-549-0.jpg?v=1727208449"},{"product_id":"tiffany-co-schlumberger-3-92ct-step-cut-engagement-ring","title":"Tiffany \u0026 Co. Schlumberger 3.92ct Step-Cut Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 3.92 ct.\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: E SI1\u003c\/div\u003e\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\u003cdiv\u003eSize: 6\u003c\/div\u003e\u003cdiv\u003eCreator: Tiffany \u0026amp; Co.\u003c\/div\u003e\u003cdiv\u003eMetal: 18K yellow and white gold\u003c\/div\u003e\u003cdiv\u003eWeight: 7.0 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 1980s\u003c\/div\u003e\u003cdiv\u003eCondition: Used - Previously owned, lightly worn, and in excellent condition\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eThe Tiffany \u0026amp; Co. Schlumberger Step-Cut Engagement Ring is a captivating piece with a 3.92-carat square emerald-cut diamond, certified by GIA as E color and SI1 clarity. Reflecting Art Deco influences, it also showcases Schlumberger's unique design style, featuring 18K white gold settings with Art Nouveau-like elements. The ring's split shank in 18K yellow gold adds richness to the design, drawing attention to the center diamond. Jean Schlumberger, known for his organic and dynamic designs, infused this ring with his signature style, making it a timeless and collectible piece.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1444\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Tiffany \u0026 Co.","offers":[{"title":"Default Title","offer_id":45971314835715,"sku":"R1444","price":112050.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Tiffany_Co_Schlumberger_392ct_Step-Cut_Engagement_Ring-342-0.jpg?v=1727209038"},{"product_id":"contemporary-4-08-ct-brown-yellow-diamond-engagement-ring","title":"Contemporary 4.08 ct. Brown Yellow Diamond Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 4.08 ct.\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: Fancy Deep Brown-Yellow VVS1\u003c\/div\u003e\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\u003cdiv\u003eSize: 6.75\u003c\/div\u003e\u003cdiv\u003eMetal: 18K rose gold\u003c\/div\u003e\u003cdiv\u003eWeight: 2.98 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: Contemporary\u003c\/div\u003e\u003cdiv\u003eCondition: Used - Previously owned, lightly worn, and in excellent condition\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eCrafted in 18K rose gold, this Contemporary Brown Yellow Diamond Engagement Ring features a striking 4.08-carat cushion-shaped fancy-colored diamond certified by GIA as Fancy Deep brown-yellow with VVS1 clarity. Rose gold enhances the diamond's subtle shades, while white round pave diamonds add classic brilliance. The cushion cut accentuates the diamond's lush feel, symbolizing romance. Rare and unique, brown diamonds derive their color from natural processes, resulting in vibrant honey-yellow hues with rich brown saturation. With its exceptional beauty and sparkle, this ring is a non-traditional yet perfect choice for symbolizing love and romance. Size US 6.75, resizable. The total diamond pave weight is approximately 0.37 carats.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1448\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45971365626115,"sku":"R1448","price":47250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/R1448_2_1140832.jpg?v=1727211873"},{"product_id":"the-tiffany-three-stone-engagement-ring-with-baguette-side-stones-and-wedding-ba","title":"Tiffany Three Stone Diamond Engagement Ring","description":"\u003cdiv\u003eCarat Weight:  3.16 ct.\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: F VVS1\u003c\/div\u003e\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\u003cdiv\u003eSize: 5\u003c\/div\u003e\u003cdiv\u003eCreator: Tiffany \u0026amp; Co.\u003c\/div\u003e\u003cdiv\u003eMetal: Platinum\u003c\/div\u003e\u003cdiv\u003eWeight: 7.85 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 1961\u003c\/div\u003e\u003cdiv\u003eCondition: Used - Previously owned and gently worn, with little signs of use. May show light scratches but has no structural issues.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eTiffany Three-Stone Engagement Ring with Baguette Side Stones and Wedding Band (Circa 1961). This exquisite vintage ring features a 3.16ct Round F VVS1 Diamond certified by the GIA. Crafted in platinum, it weighs 7.85 gr and comes in size 5. Explore this remarkable engagement ring's timeless elegance and rich history, perfect for those seeking a classic and sophisticated symbol of love.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1460\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Tiffany \u0026 Co.","offers":[{"title":"Default Title","offer_id":45971385614595,"sku":"R1460","price":135000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/The_Tiffany_Three_Stone_Engagement_Ring_with_Baguette_Side_Stones_and_Wedding_Band-514-0.jpg?v=1727212323"},{"product_id":"spectra-fine-jewelry-5-31ct-round-diamond-and-platinum-engagement-ring","title":"Spectra Fine Jewelry 5.31ct Round Diamond and Platinum Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 5.31 cts. total\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: G VS1\u003c\/div\u003e\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\u003cdiv\u003eSize: 6\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: Platinum\u003c\/div\u003e\u003cdiv\u003eWeight: 4.67 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eIndulge in the epitome of refined luxury with this unique engagement ring meticulously handcrafted by the esteemed artisans at Spectra Fine Jewelry. Behold the mesmerizing centerpiece—a radiant 5.31-carat round diamond, resplendent in its luminous G color and mesmerizingly flawless VS1 clarity, duly authenticated by the prestigious GIA certification. Complementing the magnificent center stone, an array of meticulously placed pave round diamonds exudes a celestial radiance, gracefully enhancing the ring's allure. Embracing this extraordinary ensemble, a platinum mounting weighing 4.67 grams ensures both enduring beauty and an unmistakably modern aesthetic. \u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1468\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45973651128579,"sku":"R1468","price":256500.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_531ct_Round_Diamond_and_Platinum_Engagement_Ring-451-1.jpg?v=1727276498"},{"product_id":"spectra-fine-jewelry-gia-certified-4-55-carat-h-color-cushion-diamond-ring","title":"Spectra Fine Jewelry GIA Certified 4.55 Carat H Color Cushion Diamond Ring","description":"\u003cdiv\u003eCarat Weight: Center stone 4.55 ct.; Half moons 1.16 cts.\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: H VVS2\u003c\/div\u003e\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\u003cdiv\u003eSize: 6.5\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: Platinum\u003c\/div\u003e\u003cdiv\u003eWeight: 6.84 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eThe Exquisite 4.55ct Cushion Diamond Ring by Spectra Fine Jewelry—a marvel crafted to captivate hearts and inspire awe. Featuring a magnificent 4.55-carat cushion-cut diamond of H color grade and VVS2 clarity, certified by GIA, it sparkles with unparalleled brilliance. Two half-moon side stones totaling 1.16 carats complement the center stone, harmonizing with its brilliance. Meticulously placed pave diamonds adorn the band, adding glamour. Crafted from platinum weighing 6.84 grams, the setting ensures durability. Handcrafted precisely, this ring embodies elegance, sophistication, and individuality—a true masterpiece by Spectra Fine Jewelry.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef. :R1470\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45973660631299,"sku":"R1470","price":135000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_GIA_Certified_455_Carat_H_Color_Cushion_Diamond_Ring-783-0.jpg?v=1727276976"},{"product_id":"spectra-fine-jewelry-2-02ct-cushion-diamond-engagement-ring-in-platinum","title":"Spectra Fine Jewelry 2.02ct Cushion Diamond Engagement Ring in Platinum","description":"\u003cdiv\u003eCarat Weight: 2.02 carat\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: E SI1\u003c\/div\u003e\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\u003cdiv\u003eSize: 6\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: Platinum\u003c\/div\u003e\u003cdiv\u003eWeight: 3.71 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eSpectra Fine Jewelry presents a captivating masterpiece: the 2.02ct Cushion Diamond Engagement Ring in Platinum, size 6. At its core, a stunning 2.02-carat Cushion-cut diamond, boasting an E color grade and SI1 clarity by GIA, graces the ring with unparalleled brilliance. Secured by an elegant 4-prong setting, the diamond captivates with its luminosity. Crafted with precision, the platinum band weighing 3.71 grams exudes prestige and durability. Adorned with 3\/4 pave diamonds along the shank, the ring emanates timeless elegance.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1530\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45973987655939,"sku":"R1530","price":25650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_202ct_Cushion_Diamond_Engagement_Ring_in_Platinum-498-0.jpg?v=1727282859"},{"product_id":"spectra-fine-jewelry-2-04ct-cushion-diamond-solitaire-engagement-ring","title":"Spectra Fine Jewelry 2.04ct Cushion Diamond Solitaire Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 2.04 ct.\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: F SI1\u003c\/div\u003e\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\u003cdiv\u003eSize: 6.0\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: 18k yellow gold\u003c\/div\u003e\u003cdiv\u003eWeight: 3.01 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eSpectra Fine Jewelry's 2.04ct Cushion Diamond Solitaire Engagement Ring is a timeless symbol of love and devotion. The centerpiece is a dazzling 2.04-carat cushion-cut diamond, certified by the GIA with F color and SI1 clarity. Set in 3.01 grams of 18k yellow gold, the ring exudes luxury and refinement. Meticulously crafted, it captures every glimmer of light, radiating unparalleled brilliance.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1531\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45973993259267,"sku":"R1531","price":23220.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_204ct_Cushion_Diamond_Solitaire_Engagement_Ring-534-0.jpg?v=1727282950"},{"product_id":"spectra-fine-jewelry-6-02-ct-round-cut-diamond-bezel-engagement-ring","title":"Spectra Fine Jewelry 6.02 ct. Round Cut Diamond Bezel Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 6.02 ct.\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: F VS1\u003c\/div\u003e\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\u003cdiv\u003eSize: 5.75\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: 18k yellow gold\u003c\/div\u003e\u003cdiv\u003eWeight: 10.40 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eCrafted by Spectra Fine Jewelry, this Contemporary Round Diamond Bezel Engagement Ring features a center-round brilliant diamond weighing 6.02 carats, graded F color, and VS1 clarity by the GIA. Made in 18K yellow gold, it weighs approximately 10.40 grams and is sized at US 5.75, with resizing available. It was created in the 21st century.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1537\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45974024388867,"sku":"R1537","price":255150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_602_ct_Round_Cut_Diamond_Bezel_Engagement_Ring-679-0.jpg?v=1727283418"},{"product_id":"spectra-fine-jewelry-15-01ct-oval-cut-diamond-bezel-engagement-ring","title":"Spectra Fine Jewelry 15.01ct Oval Cut Diamond Bezel Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 15.01 ct.\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: M SI2 \u003c\/div\u003e\u003cdiv\u003eCertifications: GIA\u003c\/div\u003e\u003cdiv\u003eSize: 7\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: 18k yellow gold\u003c\/div\u003e\u003cdiv\u003eWeight: 20.95 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eCrafted by Spectra Fine Jewelry, the Contemporary Oval Cut Diamond Bezel Engagement Ring in 18K yellow gold mesmerizes with a 15.01-carat oval diamond. Certified by GIA as M color, SI2 clarity, it boasts 58 facets that sparkle elegantly. The elongated shape flatters the finger and creates the illusion of a higher carat weight. Weighing approximately 20.95 grams, it's sized at US 7 and can be resized to a limit. This captivating ring, made in the 21st century, is a timeless symbol of love and sophistication.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1546\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45974209691907,"sku":"R1546","price":270000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_1501ct_Oval_Cut_Diamond_Bezel_Engagement_Ring-693-0.jpg?v=1727286831"},{"product_id":"spectra-fine-jewelry-8-06ct-ceylon-sapphire-diamond-pave-engagement-ring","title":"Spectra Fine Jewelry 8.06ct Ceylon Sapphire Diamond Pave Engagement Ring","description":"\u003cdiv\u003eCarat Weight: 8.06 ct.\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: Ceylon No Heat\u003c\/div\u003e\u003cdiv\u003eCertifications: AGL\u003c\/div\u003e\u003cdiv\u003eSize: 6.25\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: Platinum\u003c\/div\u003e\u003cdiv\u003eWeight: 7.47 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eCrafted by Spectra Fine Jewelry, this 21st-century ring features a remarkable 8.06-carat square emerald-cut Ceylon sapphire, certified by AGL as non-heated and of Sri Lankan origin, set in platinum. With a rating of 9 on the Mohs scale, the sapphire symbolizes fidelity and trust, reminiscent of royal engagements. The sleek, modern design, reminiscent of Art Deco elegance, showcases the sapphire with double talon-shaped prongs and is adorned with 0.37 carats of pave diamonds, adding a unique sparkle. US size 6.25, resizable, this ring weighs approximately 7.47 grams, making it a timeless and versatile piece for any occasion.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1552\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45974224765187,"sku":"R1552","price":121500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_806ct_Ceylon_Sapphire_Diamond_Pave_Engagement_Ring-429-0.jpg?v=1727287150"},{"product_id":"spectra-fine-jewelry-madagascar-pink-sapphire-diamond-halo-cocktail-ring","title":"Spectra Fine Jewelry Madagascar Pink Sapphire Diamond Halo Cocktail Ring","description":"\u003cdiv\u003eCarat Weight: Sapphire 7.16 ct.; 0.62 cts. diamonds\u003c\/div\u003e\u003cdiv\u003eColor\/Clarity: Non-Heated\u003c\/div\u003e\u003cdiv\u003eCertifications: AGL\u003c\/div\u003e\u003cdiv\u003eSize: 6.25\u003c\/div\u003e\u003cdiv\u003eCreator: Spectra Fine Jewelry\u003c\/div\u003e\u003cdiv\u003eMetal: Platinum\u003c\/div\u003e\u003cdiv\u003eWeight: 7.11 grams\u003c\/div\u003e\u003cdiv\u003ePeriod: 21st Century\u003c\/div\u003e\u003cdiv\u003eCondition: New\/Excellent\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eCrafted by Spectra Fine Jewelry, this contemporary Madagascar Pink Sapphire Diamond Halo Engagement\/Cocktail Ring exudes elegance in platinum. Anchored by a rare 7.16-carat oval faceted pink sapphire, certified by AGL for its natural origin and pristine state, the stone is encircled by a halo of pavé-set white brilliant-cut diamonds totaling 0.62 carats. Symbolizing love and strength, pink sapphires infuse relationships with affection. Renowned for their size and quality, Madagascar Pink Sapphires boast warm pinks to violet-tinged hues. With a durable platinum band and timeless design, this ring, sized at US 6.25, is a lasting symbol of enduring love and contemporary elegance.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eRef.  :R1556\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Spectra Fine Jewelry","offers":[{"title":"Default Title","offer_id":45974244065539,"sku":"R1556","price":72225.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/files\/Spectra_Fine_Jewelry_Madagascar_Pink_Sapphire_Diamond_Halo_Cocktail_Ring-201-0.jpg?v=1727287510"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/9087\/9747\/collections\/Engagement_ring-page_copy.jpg?v=1684864845","url":"https:\/\/www.spectrafinejewelry.com\/collections\/engagement-rings.oembed?page=3","provider":"Spectra Fine Jewelry","version":"1.0","type":"link"}