4 days LeftVintage 18K White Gold GIA 1.26ctw Blue Sapphire Diamond RingEst. $2,015-$2,619$1,550New York, NYBidhaus4.2(881)
8 hrs Left18K White Gold Ladies Ring with 3.57ct GIA Yellow Sapphire and 1.41ct tw DiamondsEst. $15,250-$17,025$50Arcadia, CARiverside Galleries4.6(223)
Sep 27, 2026GIA Certified 12.05ct No-Heat Ceylon Sapphire Diamond Halo RingEst. $66,989-$87,085$100New York, NYBidhaus4.2(881)
5 days Left18K White Gold Ladies Ring with 7.20ct GIA Certified Sapphire and 2.18ct tw Adjacent DiamondsEst. $31,250-$35,575$50Arcadia, CARiverside Galleries4.6(223)
Sep 27, 2026GIA Certified 18k White Gold Sapphire Diamond Halo RingEst. $92,105-$119,736$100New York, NYBidhaus4.2(881)
2 days LeftGIA 14K White Gold Diamond Sapphire Art Deco Engagement Ring Size 6.5Est. $5,811-$7,554$100New York, NYBidhaus4.2(881)
1 day Left18K White Gold Ladies Ring with 3.80ct GIA Pink Sapphire and 2.29ct tw Adjacent DiamondsEst. $12,500-$16,500$50Arcadia, CARiverside Galleries4.6(223)
12 hrs LeftVintage Platinum 17.45ct GIA Certified Blue Star Sapphire Diamond RingEst. $3,588-$4,664$100New York, NYBidhaus4.2(881)
2 days Left14K White Gold Ladies Ring with 1.90ct GIA Certified Sapphire and 0.55tcw Adjacent DiamondsEst. $8,750-$10,250$50Arcadia, CARiverside Galleries4.6(223)
Sep 22, 2026Art Deco 24.95ct Diamond Sapphire Bracelet 18k White Gold GIA AppraisalEst. $51,311-$66,704$100New York, NYMynt Auctions4.5(919)
Buy NowEdwardian Era White Gold Sapphire and Diamond Ring GIA Certified Color Change$18,640New York, NYBidhaus4.2(881)
1 day Left18K White Gold Ladies Ring with 2.45ct GIA Certified Sapphire and 1.32ct tw Adjacent DiamondsEst. $9,250-$11,500$50Arcadia, CARiverside Galleries4.6(223)
2 days LeftGIA Certified 18k Gold Floral Brooch with Aquamarine Sapphires Rubies Emeralds DiamondsEst. $11,505-$14,956$100New York, NYBidhaus4.2(881)
2 days Left18K White Gold Ladies Ring with 1.91ct GIA Certified Sapphire and 1.23ct tw Adjacent DiamondsEst. $8,250-$10,125$50Arcadia, CARiverside Galleries4.6(223)
Buy NowVintage 18k Gold Sapphire Diamond Scroll Ring GIA Certified 6.31ctw$14,000New York, NYBidhaus4.2(881)
1 day LeftPlatinum Ladies Ring with 3.28ct GIA Certified Sapphire and 0.46tcw Adjacent DiamondsEst. $20,950-$25,025$50Arcadia, CARiverside Galleries4.6(223)
Buy NowGIA Certified Star Sapphire and Diamond Cocktail Ring in 18k Yellow Gold$15,820New York, NYBidhaus4.2(881)
1 day Left14K White Gold Ladies Ring with 2.63ct GIA Certified Sapphire and 0.47tcw Adjacent DiamondsEst. $7,950-$9,125$50Arcadia, CARiverside Galleries4.6(223)
Buy NowVintage Platinum GIA 6.50ctw Royal Blue Sapphire Diamond Cocktail Ring$9,370New York, NYBidhaus4.2(881)
4 days LeftPlatinum Ladies Ring with 2.09ct GIA Certified Sapphire and 0.91tcw Adjacent DiamondsEst. $26,525-$30,250$50Arcadia, CARiverside Galleries4.6(223)
3 days LeftPlatinum Ladies Ring with 1.02ct GIA Certified Sapphire and 0.93tcw Adjacent DiamondsEst. $19,525-$23,995$50Arcadia, CARiverside Galleries4.6(223)
2 days Left14K White Gold Ladies Ring with 2.63ct GIA Certified Sapphire and 0.47tcw Adjacent DiamondsEst. $7,950-$9,125$50Arcadia, CARiverside Galleries4.6(223)
Buy NowGIA Certified 5.93ct Royal Blue Sapphire Diamond Ring in Platinum$11,130New York, NYBidhaus4.2(881)
8 hrs Left18K White Gold Ladies Ring with 2.12ct GIA Certified Untreated Sapphire and 0.67tcw AdjacentEst. $21,250-$25,990$50Arcadia, CARiverside Galleries4.6(223)