Jun 30, 2026Vintage GIA Certified 6.72ctw Black Opal Diamond Halo Platinum RingEst. US$7,722-US$10,038US$100BidhausNew York, NY
Jul 02, 2026Vintage 15ct Fire Opal Diamond 14k White Gold PendantEst. US$4,667-US$6,067US$100BidhausNew York, NY
3 days LeftCretaceous Dinosaur Tooth & Opals - Richardoestesia, Hell Creek FormationEst. US$700-US$1,000US$350Artemis Fine ArtsLouisville, CO
5 days LeftTheodore Alexander Opal Finish Dining Side ChairEst. US$1,352-US$1,757US$100BidhausNew York, NY
Jul 01, 202614k Yellow Gold Fire Opal Diamond Cocktail Ring Size 6.25Est. US$5,265-US$6,844US$100BidhausNew York, NY
Jul 08, 2026Theodore Alexander Opal Media Cabinet Solid Wood Modern DesignEst. US$4,992-US$6,489US$100BidhausNew York, NY
Jul 01, 2026Platinum GIA Certified 4.04ctw Black Opal Diamond Ballerina RingEst. US$3,913-US$5,086US$100BidhausNew York, NY
6 days LeftOPAL DIAMOND CLASSIC RING 900 PLATINUMEst. US$1,500-US$2,200US$25NY Elizabeth Beverly Hills, CA
Jul 01, 20261.48 Carat Black Opal and Diamond Platinum Ring Size 6Est. US$2,756-US$3,582US$100BidhausNew York, NY
Jul 07, 2026Kalco Vero 3-Light Bath Light English Bronze Opal Glass DimmableEst. US$2,002-US$2,602US$100BidhausNew York, NY
Jun 30, 2026Amazing 6.5 Ct Simulated Color Play Rainbow Opal RingEst. US$300-US$400US$11 Great Deal Auctions Meridian, ID
Jun 30, 2026Plated Rhodium 1.00ctw Opal and Lab Diamond EarringsEst. US$500-US$600US$11 Great Deal Auctions Meridian, ID
Jun 30, 2026Plated 14KT Yellow Gold 5.28ctw Ethiopian Opal BraceletEst. US$450-US$600US$11 Great Deal Auctions Meridian, ID
Jun 30, 2026Plated Rhodium 1.00ctw Opal and Lab Diamond EarringsEst. US$500-US$600US$11 Great Deal Auctions Meridian, ID
Jun 30, 2026Plated Rhodium 1.0ct Ethiopian Opal and Lab Diamond RingEst. US$500-US$600US$11 Great Deal Auctions Meridian, ID
Jun 30, 2026Plated 18KT Yellow Gold and Sterling Silver 2.47ctw Opal EarringsEst. US$250-US$350US$11 Great Deal Auctions Meridian, ID