Ends in 3d 6hVintage 1950's Pearl Opal Pendant Brooch Pin 14K Yellow Gold, 6.52 GramsEst. $2,000-$2,500$750Jasper52New York, NY
Ends in 3d 10hVintage 1950's Opal Peacock Bird Brooch Pin 12K Yellow Gold, 5.65 GrEst. $1,500-$2,000$600Jasper52New York, NY
Aug 29, 202610k gold Antique Victorian / Edwardian Gold and Opalescent Stone StickpinEst. CA$50-CA$50,000CA$50(1 bid)Kavanagh AuctionsMontreal, Quebec
Aug 20, 2026Womens Vintage Estate 14K Yellow Gold Opal & Diamond Brooch PendantEst. $3,650-$4,350$3,150Mannys JewelryHAGERSTOWN, MD
Aug 27, 2026Brooch Pins Czech Glass Victorian Revival Art DecoEst. $100-$175$30Blue Box Auction GalleryNorfolk, VA
10 hrs LeftVintage 14K Yellow Gold Opal Open Work Brooch Pin PendantEst. $1,066-$1,385$820BidhausNew York, NY
Aug 16, 2026ANTIQUE ART DECO PLATINUM & 18K YELLOW GOLD AUSTRALIAN FIRE OPAL PIN BROOCHEst. $5,091-$5,690$4,150Modern JewelryValley Village, CA
Buy NowVintage 1950's Pearl Opal Pendant Brooch Pin 14K Yellow Gold, 6.52 Grams$1,516Jasper52New York, NY
Aug 16, 2026DESIGNER TAJ 18K YELLOW GOLD 3.19TCW AUSTRALIAN FIRE OPAL & DIAMOND PIN BROOCHEst. $5,091-$5,690$4,150Modern JewelryValley Village, CA
1 day LeftVintage 14k Yellow Gold Multi Stone Peacock Brooch PendantEst. $2,964-$3,853$100BidhausNew York, NY
2 days Left18k Two Tone Gold Floral Brooch Pendant with Fire Opal and DiamondsEst. $10,372-$13,484$3,850Diamond DepotNew York, NY
Buy NowAntique 14K Yellow Gold Large Black Opal Brooch with Diamonds and Emeralds$5,500(4 bids)Eastern European Art Gallery IncBroomall, PA
Buy Now14K Yellow Gold Opal Diamond Emerald Brooch 3.00 Ct Diamonds 2.00 Ct Emeralds$4,490Diamond DepotNew York, NY
6 hrs Left18K YG PIN BROOCH WITH 0.32 CARAT ROUND G VS DIAMONDS 3.00-3.7MM OPAL & PEARLSEst. $22,321-$24,947$18,250Modern JewelryValley Village, CA
Buy NowVintage 1950's Opal Peacock Bird Brooch Pin 12K Yellow Gold, 5.65 Gr$1,276Jasper52New York, NY
2 days LeftVintage Victorian Revival Yellow Gold Opal Dangle Brooch PendantEst. $2,197-$2,856$1,675BidhausNew York, NY
2 days LeftVintage Victorian Revival Yellow Gold Opal Dangle Brooch PendantEst. $2,197-$2,856$1,675BidhausNew York, NY
Ends in 3d 7hVintage Grandma Kids Grandkids Family Brooch Pin 14K Yellow Gold, 3.76 GramsEst. $1,000-$1,200$380Jasper52New York, NY
Aug 30, 2026VICTORIAN GOLD OPAL BROOCH 18K YELLOW LARGE CURVED SHAPE ENAMEL DESIGNEst. $10,113-$11,303$8,300Modern JewelryValley Village, CA
2 days Left19.38ct Natural Burmese Type A Jadeite Jade Cabochon, 56ALEst. $10-$200$10ThousandPlanetSathorn, Bangkok
7 hrs LeftAncient Medieval Early Islamic Period Glass Cameo Bead (c.632-1050 CE), 51EFEst. $20-$200$20ThousandPlanetSathorn, Bangkok
2 days Left9.67ct Natural Burmese Type A Jadeite Jade Cabochon, 71ALEst. $10-$200$10ThousandPlanetSathorn, Bangkok
2 days Left23.75ct Natural Burmese Type A Jadeite Jade Cabochon, 42ALEst. $10-$200$10ThousandPlanetSathorn, Bangkok