Aug 21, 202618k Gold Blackened Silver GIA 1.20ct Yellow Sapphire RingEst. $3,913-$5,086$3,000BidhausNew York, NY
Aug 21, 2026GIA Ceylon yellow sapphire diamond platinum cocktail ringEst. $6,773-$8,804$5,200BidhausNew York, NY
Buy Now18k Yellow Gold Ruby Diamond Cocktail Ring GIA Certified Cat's Eye 3.53ctw$8,360BidhausNew York, NY
Buy NowGIA Certified Platinum Ring with Old European and Baguette Diamonds 2.07ctw$11,220BidhausNew York, NY
Buy NowPlatinum GIA Certified 2.77ctw Vivid Pink Sapphire Diamond Ballerina Ring$3,820BidhausNew York, NY
Buy NowGIA Certified Platinum Ring With 11.74ct Cushion Color Change Sapphire and Diamond Halo$25,710BidhausNew York, NY
Buy NowVintage GIA 11.26ctw No Heat Blue Star Sapphire Diamond Ballerina Ring Platinum$3,350BidhausNew York, NY
Buy NowGIA Certified Star Sapphire and Diamond Cocktail Ring in 18k Yellow Gold$15,820BidhausNew York, NY
Buy Now18k Yellow Gold GIA Certified 7.83ct Oval Blue Sapphire Baguette Diamond Ring$9,370BidhausNew York, NY
Buy NowCocktail ring 18k white gold invisible-set sapphires and diamonds size 7$3,820BidhausNew York, NY
Buy NowPlatinum 6.52ct GIA No Heat Oval Sapphire & Tourmaline 3 Stone Ring$18,640(16 bids)BidhausNew York, NY
Buy NowGIA Certified 11.07ct Oval Sapphire Diamond Halo Ring in 18k White Gold$89,690(21 bids)BidhausNew York, NY
Buy NowOmega GIA Certified 16ctw Sapphire Emerald Diamond Earrings in Platinum Gold$18,640BidhausNew York, NY
Buy NowArt Deco 2.27ct Ceylon Sapphire Diamond Ring 18k White Gold GIA Appraisal$2,130(21 bids)BidhausNew York, NY
Buy NowYellow Sapphire and Diamond Halo Ring 18k Gold Platinum GIA GRS Certified 14.22ctw$22,020BidhausNew York, NY
Buy NowGIA Certified 18k Gold Split Shank Ring With Ceylon No Heat Sapphire and Diamonds$8,440BidhausNew York, NY