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6.05ct Oval Padparadcha Sapphire & Diamond Ring, 18k White Gold
Regular price $175,500.00Regular priceUnit price perSale price $175,500.00 -
Opal, Emerald, Diamond & Onyx Necklace in 18K White Gold
Regular price $189,000.00Regular priceUnit price perSale price $189,000.00 -
Van Cleef & Arpels Vintage Pearl Diamond Halo Button Earrings
Regular price $37,800.00Regular priceUnit price perSale price $37,800.00 -
Spectra Fine Jewelry Rose Cut Diamond Opera Necklace
Regular price $128,250.00Regular priceUnit price perSale price $128,250.00 -
Spectra Fine Jewelry 12.04cts Cushion Fancy Yellow Diamond Eternity Band Ring
Regular price $36,500.00Regular priceUnit price perSale price $36,500.00 -
15.6 ct Spectra Diamond Bezel Platinum Tennis Bracelet – Fine Jewelry
Regular price $60,750.00Regular priceUnit price perSale price $60,750.00 -
Bulgari Contemporary Diamond Emerald Parure Suite
Regular price $486,000.00Regular priceUnit price perSale price $486,000.00 -
Spectra Fine Jewelry Diamond Collar Gold Necklace
Regular price $124,200.00Regular priceUnit price perSale price $124,200.00 -
Cartier Pink Opal & Onyx Diamond Bangle in 18K Yellow Gold – Signed Jewelry
Regular price $191,700.00Regular priceUnit price perSale price $191,700.00 -
Spectra Fine Jewelry 30.02ct Fancy Intense Yellow Diamond Ring
Regular price $2,092,500.00Regular priceUnit price perSale price $2,092,500.00Sold out -
Spectra Fine Jewelry 12.63 ct. Oval Ruby Diamond Cocktail Ring
Regular price $40,500.00Regular priceUnit price perSale price $40,500.00 -
Diamond Nail Hoop Earrings 18k Gold
Regular price $6,075.00Regular priceUnit price perSale price $6,075.00 -
Tiffany & Co. Schlumberger 2.35ct Burma Ruby & Diamond Ring, 18k Yellow Gold
Regular price $155,250.00Regular priceUnit price perSale price $155,250.00 -
25.05 ct Diamond Pavé Link Bracelet in 18K White Gold - Spectra Fine Jewelry
Regular price $48,600.00Regular priceUnit price perSale price $48,600.00 -
10.88ct Kashmir Sapphire & Diamond Ring, GIA Certified, 18k White Gold
Regular price $3,240,000.00Regular priceUnit price perSale price $3,240,000.00 -
Victorian Diamond & Pearl Gold Starburst Pin/Pendant: Exquisite 18K Yellow Gold
Regular price $2,700.00Regular priceUnit price perSale price $2,700.00 -
Cartier Trinity Vintage Diamond Pavé Fluted Half Hoop Earrings
Regular price $12,150.00Regular priceUnit price perSale price $12,150.00Sold out -
Cartier 'Les Oiseaux Liberees' Sapphire Diamond Suite
Regular price $972,000.00Regular priceUnit price perSale price $972,000.00 -
Spectra Fine Jewelry 8.91ct Oval Diamond Ring
Regular price $1,485,000.00Regular priceUnit price perSale price $1,485,000.00 -
Harry Winston Emerald Diamond Suite
Regular price $675,000.00Regular priceUnit price perSale price $675,000.00 -
Spectra Fine Jewelry 23.16 ct. Yellow Diamond Engagement Ring
Regular price $763,425.00Regular priceUnit price perSale price $763,425.00 -
Not Available.Retro Art Deco Diamond Double Clip Convertible Brooch
Regular price $23,500.00Regular priceUnit price perSale price $23,500.00Sold out -
De Grisogono Black Diamond Cocktail Signet Ring
Regular price $16,900.00Regular priceUnit price perSale price $16,900.00 -
Crivelli Rotating Sphere Diamond Ring
Regular price $2,497.50Regular priceUnit price perSale price $2,497.50
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
























