Save4 days LeftNatural Multi Color Opal 1.07 Ct. Oval Shape 7.7 x 6.6 Mm Gemstone From EthiopiaTreasure of Gems & Jewelry4.4(225)Est. $90-$142$1
SaveApr 04, 2026Natural Multi Color Opal 1.08 Ct. Oval Shape 8 x 6.7 Mm. Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(225)Est. $68-$108$1
SaveApr 10, 2026Natural Multi Color Opal 1.75 Ct. 2 Pcs Round Cabochon Shape 7 Mm Gemstones From EthiopiaTreasure of Gems & Jewelry4.4(225)Est. $105-$165$1
SaveApr 10, 2026Natural Multi Color Opal 1.65 Ct. Oval Shape 9.6 x 7.5 Mm Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(225)Est. $110-$172$1
SaveApr 10, 2026Natural Rainbow Fire Red Black Opal 1.89 Ct. Oval Cabochon Shape 11.6 x 9.2 Mm. GemstoneTreasure of Gems & Jewelry4.4(225)Est. $176-$277$1
Save4 days LeftNatural Multi Color Play Of Colour Opal 0.93 Ct. Oval Cabochon Shape 9 x 6.9 Mm Gemstone fromTreasure of Gems & Jewelry4.4(225)Est. $44-$70$1
SaveBuy NowNatural Multi Color Opal 1.40 Ct. 2 Pcs. Round Cabochon Shape 7.3 Mm. GemstonesTreasure of Gems & Jewelry4.4(225)$36(3 bids)
SaveBuy NowNatural Multi Color Opal 0.94 Ct. Oval Shape 8 x 6.8 Mm. Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(225)$34(2 bids)
SaveApr 10, 2026Natural Multi Color Opal 1.20 Ct. Oval Cabochob Shape 9 x 7 Mm Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(225)Est. $135-$212$1
SaveBuy NowNatural Multi-Color Opal 3.64 Ct. Oval Cabochon Shape 11 x 9.8 Mm. GemstoneTreasure of Gems & Jewelry4.4(225)$75
SaveBuy NowNatural Orange Rainbow Fire Opal 1.81 Ct. Trilliant Shape 9.6 x 9.3 Mm. GemstoneTreasure of Gems & Jewelry4.4(225)$78
SaveBuy NowNatural Multi-Color Play Of Colour Opal 0.88 Ct. 2 Pcs Oval Cabochon Shape 6.5 x 5.5 Mm GemstonesTreasure of Gems & Jewelry4.4(225)$36
SaveApr 04, 2026Natural Multi Color Opal 1.30 Ct. Oval Shape 9 x 7.1 Mm Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(225)Est. $110-$172$1
SaveBuy NowNatural Multi-Color Play Of Colour Opal 1.77 Ct. 2 Pcs Oval Cabochon Shape 7.1 x 6.1 Mm GemstonesTreasure of Gems & Jewelry4.4(225)$36
Save2 days Left4.12 Carats Pastel Iridescent Ethiopian Welo Opal - Natural Loose Gemstone, 90XNThousandPlanet4.5(245)Est. $20-$40$5
SaveBuy NowNatural Multi-Color Play Of Colour Opal 1.65 Ct. 2 Pcs Oval Cabochon Shape 7.5 x 5.6 Mm GemstonesTreasure of Gems & Jewelry4.4(225)$36
SaveBuy NowNatural Multi Color Opal 1.35 Ct. 5 Pcs Oval Cabochon Shape 6.1 x 4.2 Mm Gemstones from EthiopiaTreasure of Gems & Jewelry4.4(225)$48
Save4 days LeftNatural Multi Color Opal 1.44 Ct. Oval Cabochon Shape 9 x 7.2 Mm Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(225)Est. $60-$95$1
SaveApr 04, 2026Natural Play Of Color Rainbow Fire Red Black Opal 1.38 Ct. 11.8 x 6.3 Mm Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(225)Est. $124-$196$1
SaveApr 04, 2026Natural Multi-Color Opal 2.47 Ct. Round Cabochon Shape 9.8 Mm. Unheated GemstoneTreasure of Gems & Jewelry4.4(225)Est. $155-$243$1
SaveBuy NowNatural Multi-Color Opal 2.75 Ct. Round Cabochon Shape 9.7 Mm. Unheated GemstoneTreasure of Gems & Jewelry4.4(225)$58
SaveApr 10, 2026Natural Multi Color Opal 0.74 Ct. Oval Cabochon Shape 8.1 x 6.5 Mm Gemstones From EthiopiaTreasure of Gems & Jewelry4.4(225)Est. $104-$164$1
SaveBuy NowNatural Multi Color Opal 1.65 Ct. 5 Pcs Oval Cabochon Shape 6 x 4.2 Mm Gemstones From EthiopiaTreasure of Gems & Jewelry4.4(225)$48
SaveBuy NowNatural Multi Color Opal 1.63 Ct. 5 Pcs Oval Cabochon Shape 6.2 x 4.2 Mm Gemstones From EthiopiaTreasure of Gems & Jewelry4.4(225)$48