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7.05ct Colombian Emerald Diamond Platinum Ring
Regular price $189,000.00Regular priceUnit price perSale price $189,000.00 -
Van Cleef & Arpels Sapphire & Diamond Bracelet in Platinum – 28 ct Total
Regular price $216,000.00Regular priceUnit price perSale price $216,000.00 -
Spectra Fine Jewelry 14.23 cts. Emerald Cut Diamond Wedding Band Ring
Regular price $121,500.00Regular priceUnit price perSale price $121,500.00 -
Spectra Fine Jewelry 14.10 Carat GIA Certified Diamond Eternity Ring
Regular price $108,000.00Regular priceUnit price perSale price $108,000.00 -
Spectra Fine Jewelry 13.44 carat Radiant cut Diamond Eternity Wedding Band Ring
Regular price $51,975.00Regular priceUnit price perSale price $51,975.00 -
Spectra Fine Jewelry Platinum Wedding Band with 6.06 Carats of Radiant Diamonds
Regular price $18,900.00Regular priceUnit price perSale price $18,900.00 -
Spectra Fine Jewelry 10.25ct Cushion Diamond Platinum Eternity Wedding Band
Regular price $51,300.00Regular priceUnit price perSale price $51,300.00 -
2.47ct Platinum Wedding Band Ring
Regular price $1,900.00Regular priceUnit price perSale price $1,900.00 -
Single Row Diamond Wedding Band Ring
Regular price $1,350.00Regular priceUnit price perSale price $1,350.00 -
Crivelli Single Diamond Salamander Wedding Band Ring
Regular price $2,497.50Regular priceUnit price perSale price $2,497.50 -
Spectra Fine Jewelry 16.52cts Colombian Emerald & Diamond Gold Necklace
Regular price $110,700.00Regular priceUnit price perSale price $110,700.00 -
Cartier Vintage Diamond Ruby Bombe Button Earrings
Regular price $17,550.00Regular priceUnit price perSale price $17,550.00 -
Not Available.Contemporary Diamond Ruby Fan Earrings
Regular price $6,100.00Regular priceUnit price perSale price $6,100.00Sold out -
Spectra Fine Jewelry Classic Sapphire Diamond Halo Button Earrings
Regular price $175,500.00Regular priceUnit price perSale price $175,500.00 -
10.25 ct. Sapphire Diamond 18k White Gold Ring
Regular price $5,670.00Regular priceUnit price perSale price $5,670.00 -
Harry Winston 30.18ct cushion-cut Spessartite Garnet Diamond Ring
Regular price $337,500.00Regular priceUnit price perSale price $337,500.00Sold out -
Spectra Fine Jewelry Sri Lanka Sapphire Diamond Cufflinks
Regular price $126,900.00Regular priceUnit price perSale price $126,900.00 -
Oscar Heyman Birds in Flight Bracelet – Platinum Multigem - 27.5 ct Total
Regular price $702,000.00Regular priceUnit price perSale price $702,000.00 -
Not Available.David Webb Tourmaline Turquoise Diamond Necklace
Regular price $114,750.00Regular priceUnit price perSale price $114,750.00Sold out -
Not Available.Diamond 18k White Gold Fan Pendant Necklace
Regular price $25,650.00Regular priceUnit price perSale price $25,650.00Sold out -
Spectra Fine Jewelry 38.60 Carat Ceylon Sapphire Diamond Platinum Necklace
Regular price $742,500.00Regular priceUnit price perSale price $742,500.00 -
Spectra Fine Jewelry 15.29 cts. Oval Unheated Sapphire Engagement Cocktail Ring
Regular price $60,750.00Regular priceUnit price perSale price $60,750.00 -
Not Available.Tiffany & Co. Diamond Platinum Wedding Band
Regular price $2,700.00Regular priceUnit price perSale price $2,700.00Sold out -
3.36 ct. Alexandrite Diamond Platinum Ring
Regular price $49,950.00Regular priceUnit price perSale price $49,950.00
Featured collection
Welcome to Spectra Fine Jewelry — your destination for exceptional signed vintage jewelry and extraordinary gemstones in the heart of New York's Diamond District. We specialize in authenticated estate pieces from the world's most celebrated houses, alongside investment-quality diamonds and colored stones selected with a curator's eye. Whether you are building a collection, commemorating a milestone, or seeking a jewel of lasting significance, our team of experts offers personalized guidance in a private salon setting. Every piece we present has been chosen for its rarity, provenance, and beauty. We invite you to explore our collections or contact us for a private consultation.
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Spectra Fine Jewelry 35.52ct Cushion Fancy Yellow Diamond Ring
Regular price $1,314,900.00Regular priceUnit price perSale price $1,314,900.00 -
18.50ct Fancy Intense Yellow Oval Diamond Ring | Spectra Fine Jewelry
Regular price $472,500.00Regular priceUnit price perSale price $472,500.00 -
18K White Gold Starburst Diamond Stud Earrings | 4.05ctw Spectra Fine Jewelry
Regular price $10,800.00Regular priceUnit price perSale price $10,800.00 -
Spectra Fine Jewelry 5.92cts Emerald Cut Diamond Bypass Ring
Regular price $12,150.00Regular priceUnit price perSale price $12,150.00
























