May 23, 2026Platinum 2.85ctw Opal and Diamond Cocktail RingEst. US$2,015-US$2,619US$100BidhausNew York, NY
5 days LeftLovecuts 14K White Gold 5/8 Ct.Tw. Diamond Engagement RingEst. US$2,106-US$2,737US$100BidhausNew York, NY
May 27, 2026Vintage 9k Yellow Gold Opal and Diamond Cocktail RingEst. US$1,248-US$1,622US$100BidhausNew York, NY
May 24, 2026GIA 4.17ct Ruby Diamond Halo Ring 18k GoldEst. US$25,649-US$33,343US$100BidhausNew York, NY
May 24, 2026Platinum 12.21ctw Fire Opal Diamond Cocktail RingEst. US$2,392-US$3,109US$100BidhausNew York, NY
May 23, 2026Platinum GIA Certified 3.52ct Burma Ruby Diamond Sapphire Halo RingEst. US$7,722-US$10,038US$100BidhausNew York, NY
6 days Left3.03ct Fancy Intense Yellow Diamond Halo Ring 18k Gold EGL CertifiedEst. US$23,478-US$30,521US$100BidhausNew York, NY
May 29, 2026Vintage 14K Yellow Gold Amethyst Diamond Cocktail Ring with EnamelEst. US$2,444-US$3,177US$100BidhausNew York, NY
May 29, 2026Vintage GIA 6.07ctw No Heat Sapphire Diamond Platinum Cocktail RingEst. US$8,580-US$11,154US$100BidhausNew York, NY
May 25, 2026Vintage Platinum GIA Certified 10.47ct Peridot Diamond Cocktail RingEst. US$7,722-US$10,038US$100BidhausNew York, NY
May 25, 2026GIA Certified 5.5ct Cat's Eye Green Tourmaline Diamond Accent Platinum RingEst. US$3,913-US$5,086US$100BidhausNew York, NY
May 28, 2026Elegant 18k Yellow Gold 2.23ctw Tsavorite Diamond Band RingEst. US$2,964-US$3,853US$100BidhausNew York, NY
May 24, 2026GIA Certified Solid Platinum 1.49ctw No Heat Blue Sapphire & Diamond RingEst. US$3,432-US$4,461US$100BidhausNew York, NY
5 days LeftArt Deco 5.12ct Ruby Diamond Ring 18k White Gold GIA AppraisalEst. US$8,827-US$11,475US$100BidhausNew York, NY
May 28, 2026Platinum GIA Certified 3.65ct Black Opal Diamond Halo RingEst. US$6,773-US$8,804US$100BidhausNew York, NY
May 29, 2026Platinum GIA Certified 2.93ct Black Opal Diamond Halo RingEst. US$3,588-US$4,664US$100Mynt AuctionsNew York, NY
May 30, 2026Platinum GIA Certified 3.65ct Black Opal Diamond Halo RingEst. US$6,773-US$8,804US$100BidhausNew York, NY
5 days LeftCabochon Black Opal and Diamond Knot Ring in Platinum and 18k Yellow GoldEst. US$2,301-US$2,991US$100BidhausNew York, NY
May 25, 2026Judith Ripka 18k Gold Black White Diamond Gemstone Ring Size 5Est. US$5,200-US$6,760US$100BidhausNew York, NY
May 30, 202614K White Gold GIA Certified 1.58ct Halo Sapphire Diamond Engagement RingEst. US$2,444-US$3,177US$100BidhausNew York, NY
May 29, 202614K White Gold Lab Grown Diamond 1 1/4 Ct.Tw. Three Stone Ring (Center 3/4 ct)Est. US$1,521-US$1,977US$100BidhausNew York, NY
May 29, 202614k White Gold 2.54ctw GIA Burma No Heat Sapphire Diamond Ballerina RingEst. US$5,811-US$7,554US$100BidhausNew York, NY
May 28, 202618k White Gold GIA Certified 2.14ctw Blue Green Tourmaline Diamond RingEst. US$2,470-US$3,211US$100BidhausNew York, NY
6 days LeftExquisite French 18K Gold Sapphire Diamond Ring Size 8Est. US$8,268-US$10,748US$6,300Mynt AuctionsNew York, NY