Shop our exclusive collection of designer jewelry, carefully curated by Michael and Afshin of Estate Diamond Jewelry.

Each designer piece in the collection reflects a legacy of excellence, showcasing the artistic brilliance and exceptional craftsmanship of renowned designers. Our selection includes iconic creations from illustrious brands such as Bvlgari, Graff, Cartier, Van Cleef & Arpels, Jar, Boucheron, Buccellati, and Tiffany & Co.

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11.9 carat cylon sapphire with round diamond filligree Mario Buccellati Ring 15334
no heat oval sapphire yellow gold buccellati ring Mario Buccellati Ring 15334
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Mario Buccellati AGL 11.9 Carat Sapphire Ring

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Tiffany & Co Cobblestone Sapphire and Diamond on Platinum Necklace RJ422
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Tiffany & Co Cobblestone Sapphire and Diamond Necklace

$15,000
Top View Mauboussin Paris Ruby and Sapphire and Diamond Ring 15664
Top Side View Ruby and Cabochon-Cut Sapphires 18k Yellow Gold Ring 15664
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Vintage Mauboussin Paris Ruby, Sapphire, and Diamond 18k Yellow Gold Ring

$5,200
Top View Sapphire and Diamond 18k Yellow Gold Ring 15670
Top Side View 0.25ct of Old European Cut Diamonds Owl Ring 15670
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Vintage Sapphire and Diamond on 18k Yellow Gold Owl Ring, Circa 1970

$3,650
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Three Stone Sapphire And Diamond Ring 14195-TV-1000PX
Tiffany three stones ring sapphire and diamond
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Tiffany Three Stone Ring

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