FEATURED1 day Left4.13 Carats Natural Swiss Blue Topaz Loose Gemstone, 99WJEst. $25-$200$25Lazo HeritageSathorn, Bangkok
FEATURED1 day Left12.70 Carats Natural Deep Green Siberian Seraphinite Polished Cabochon, 100WWEst. $15-$200$15Lazo HeritageSathorn, Bangkok
FEATURED1 day Left2.11ct Natural Ethiopian Welo Faceted Opal, 3EBEst. $10-$200$10ThousandPlanetSathorn, Bangkok
FEATURED5 hrs LeftNatural Xinjiang Hetian Mutton Fat White Jade Plaque Pendant With Integrated Hand Carved Chain, 7ATEst. $300-$2,000$300ThousandPlanetSathorn, Bangkok
4 days LeftAndy Kirk, 14k Gold and Opal Jewelry Set: Ring + PendantEst. $4,000-$6,000$2,000Santa Fe Art AuctionSanta Fe, NM
4 days LeftAntique Crystal Jewelry Set, Mosaic Opal Silver Bracelet And Gold Enamel and Diamond Iris BroochEst. $100-$200$100(3 bids)Material CulturePhiladelphia, PA
Aug 20, 2026Opal and Tanzanite Yellow Gold Jewelry Set, 3Est. $300-$500$150(1 bid)Auctions at ShowplaceAstoria, NY
2 days Left11 pc Sterling Silver Turtle Totem, Created Opal, Abalone 925 Jewelry CollectionEst. $10-$500$50(3 bids)Atlee Raber AuctionsDundee, OH
Aug 16, 202614K Yellow Gold, Diamond, & Australian Opal Inlay Link Bracelet Fine Jewelry DesignEst. $2,000-$2,500$1,000Crafted AuctionsGermantown Hills, IL
Aug 16, 2026925 Sterling Silver 5.02 Grams Blue Created Opal Jewelry Ring Size 8Est. $104-$164$1Treasure of Gems & JewelryLake Charles, LA
Aug 16, 2026Malachite, Opal, and Other Stone Sterling JewelryEst. $175-$225$25Keystone Auction LLCYork, PA
Aug 23, 2026Lee McCray Navajo Turquoise & Synthetic Opal Inlay PendantEst. $150-$300$25Billy The Kid Auction HouseGallup, NM
FEATURED5 hrs Left17.54ct Natural Brazilian London Blue Topaz Oval Faceted Loose Gemstone, 98BZEst. $35-$200$5(1 bid)ThousandPlanetSathorn, Bangkok
FEATURED5 hrs Left3.24ct Natural Ethiopian Welo Black Smoked Opal Cabochon Loose Gemstone, 51BYEst. $20-$200$15(2 bids)ThousandPlanetSathorn, Bangkok
FEATURED5 hrs Left8.66ct Natural Unheated Burmese Star Ruby Loose Gemstone Parcel, 93FLEst. $20-$200$5ThousandPlanetSathorn, Bangkok
FEATURED3 days LeftSterling Silver Fire Opal Topaz Diamond Tri Stone Ring Size 7Est. $100-$300$6(2 bids)Retro Roadshow AuctionsMantua, OH
2 days Left925 Sterling Silver Earrings Jewelry with Muli Color Created Opal 5.42 GramsEst. $98-$155$1Treasure of Gems & JewelryLake Charles, LA
2 days Left925 Sterling Silver Earrings Jewelry with Multi Color Pink Opal Heart DesignEst. $83-$131$1Treasure of Gems & JewelryLake Charles, LA
2 days Left925 Sterling Silver Jewelry 3.78 Grams Multi Color Orange Created Opal Loop EarringsEst. $109-$172$1Treasure of Gems & JewelryLake Charles, LA
2 days Left925 Sterling Silver Bracelet Jewelry with Multi Color Blue Created Opal Length 7.5 Inch.Est. $294-$462$1Treasure of Gems & JewelryLake Charles, LA
2 days Left925 Sterling Silver Ring Jewelry 3.68 Grams with Multi Color Blue Created Opal Size 9Est. $92-$145$1Treasure of Gems & JewelryLake Charles, LA
2 days Left925 Sterling Silver Earrings Jewelry 4.33 Grams with Multi Color Blue Created OpalEst. $80-$126$1Treasure of Gems & JewelryLake Charles, LA
2 days Left925 Sterling Silver Stud Earrings Jewelry with Multi Color Blue Created Opal 1.47 Mm.Est. $78-$123$1Treasure of Gems & JewelryLake Charles, LA
Aug 16, 2026925 Sterling Silver Pendant Jewelry with Multi Color Pink Created Opal 5.97 GramsEst. $167-$262$1Treasure of Gems & JewelryLake Charles, LA
FEATURED1 day LeftCertified 1.83 Carats Orange Natural Ceylon Sapphire Single Oval Faceted Cut Gemstone, LZ848Est. $45-$200$45Lazo HeritageSathorn, Bangkok
FEATURED1 day LeftNatural Burmese Type A Pale Lavender Jadeite Jade Beaded Necklace, 5WYEst. $35-$200$35Lazo HeritageSathorn, Bangkok
FEATURED1 day Left1.86ct Natural Ethiopian Welo Black Smoked Opal Cabochon Loose Gemstone, 8FXEst. $10-$200$10ThousandPlanetSathorn, Bangkok
FEATURED5 hrs LeftNatural Burmese Type A Jadeite Jade Round Bead Necklace with Gold Gilt Accent Bead, 3BLEst. $25-$200$5ThousandPlanetSathorn, Bangkok
Aug 16, 2026925 Sterling Silver Ring Jewelry Size 7 with Multi Color Created Blue Opal 4.14 GramsEst. $66-$104$1Treasure of Gems & JewelryLake Charles, LA
2 days Left925 Sterling Silver Necklace Jewelry with Multi Color Blue Created Opal Length 18 Inch.Est. $241-$379$1Treasure of Gems & JewelryLake Charles, LA
Aug 16, 2026Natural Multi Color Opal 94.70 Ct. Wtih 925 Sterling Silver Necklace Jewelry Length 16 Inch.Est. $545-$857$1(1 bid)Treasure of Gems & JewelryLake Charles, LA
2 days Left925 Sterling Silver Earrings Jewelry with Multi Color Blue Created Opal 3.54 G.Est. $67-$106$1Treasure of Gems & JewelryLake Charles, LA
Aug 23, 2026Amy Quandelacy Zuni Synthetic Opal Inlay RingEst. $200-$400$25Billy The Kid Auction HouseGallup, NM
2 days Left925 Sterling Silver Dangle Earrings Jewelry with Multi Color Pink Created Opal 3.12 GramsEst. $52-$82$10Treasure of Gems & JewelryLake Charles, LA
2 days Left952 Sterling Silver Bracelet Jewelry 11.94 Grams with Multi Color Blue Opal Length 7.5 Inch.Est. $303-$476$1Treasure of Gems & JewelryLake Charles, LA
FEATURED1 day LeftVintage Mid-Century Carnelian Agate Islamic Calligraphic Intaglio Seal Cabochon Talisman, 88EKEst. $35-$200$35ThousandPlanetSathorn, Bangkok
FEATURED1 day Left14.76ct Natural Ethiopian Welo Opal Cabochon Loose Gemstone, 16BYEst. $25-$200$25ThousandPlanetSathorn, Bangkok
FEATURED2 days LeftNative America Zuni Sterling Silver Blue Opal Synthetic Necklace & Earring's Set By LM.Est. $863-$1,061$20(1 bid)AWS AuctioneersLos Angeles, CA