Buy Now925 Sterling Silver 5.02 Grams Blue Created Opal Jewelry Ring Size 8$36(2 bids)Treasure of Gems & JewelryLake Charles, LA
5 days Left10K Yellow Gold Oval Triplet Opal Black Onyx Solitaire RingEst. $390-$507$100Mynt AuctionsNew York, NY
6 days Left1.70 Ct Natural Black Flashing Fire Opal Pear CabEst. $75-$150$3(2 bids)Gems AuctionBangkok, TH
5 days LeftGIA Platinum Black Opal Diamond Cocktail Ring Size 6.5Est. $8,265-$9,257$3,700Diamond DepotNew York, NY
Jul 11, 2026BLACK OPAL DESIGN RING PLATINUM MELEE DIAMONDEst. $7,575-$11,110$25NY Elizabeth Beverly Hills, CA
5 days LeftVintage Platinum 1.66ctw GIA Black Opal & Diamond Cocktail RingEst. $2,964-$3,853$100Mynt AuctionsNew York, NY
4 days LeftBAGLEY & HOTCHKISS 18K YELLOW GOLD BLACK OPAL INLAY & DIAMOND RING 12.5GEst. $3,902-$4,361$3,200Modern JewelryValley Village, CA
Ends in 7d 10hBeautiful Faceted 7.74 CT Natural Opal Ring With Natural Diamond & 18k GoldEst. —£850William GeorgeBedfordshire
4 days Left18K White and Yellow Gold 2.0ct Diamond and Opal Cocktail RingEst. $6,000-$7,000$4,500Eastern European Art Gallery IncBroomall, PA
2 days LeftVintage GIA Certified 6.72ctw Black Opal Diamond Halo Platinum RingEst. $13,127-$14,702$4,400Diamond DepotNew York, NY
3 days LeftLarge Sterling Silver Ring CollectionEst. $200-$100,000$100(3 bids)Gold Coast Auctioneersplainview, NY
Jul 13, 2026Natural Fire Red Black Opal Gemstones 1.60 Ct. Oval Cabochon Shape 10.9 x 8.4 Mm.Est. $85-$133$1Treasure of Gems & JewelryLake Charles, LA
6 days LeftPlatinum GIA Certified 4.04ctw Black Opal Diamond Ballerina RingEst. $3,913-$5,086$100BidhausNew York, NY
Buy Now1930s Art Deco Chrome Streamline Pendant Light W/ Opal Schoolhouse Globe$870Jasper52New York, NY