Save5 days LeftNatural Multi Color Opal 1.53 Ct. Oval Shape 9.3 x 7.4 Mm Gemstone From EthiopiaTreasure of Gems & Jewelry4.4(225)Est. $43-$67$1
SaveBuy NowNatural Multi Color Play Of Colour Opal 1.57 Ct. Oval Cabochon Shape 9.2 x 7.2 Mm Gemstone fromTreasure of Gems & Jewelry4.4(225)$22(2 bids)
SaveApr 10, 2026Natural Fire Red Black Opal 1.51 Ct. Oval Cabochon Shape 10.6 x 8 Mm. GemstoneTreasure of Gems & Jewelry4.4(225)Est. $144-$227$1
SaveApr 10, 2026Natural Multi Color Opal 1.45 Ct. 5 Pcs. Oval Cabochon Shape 6.1 x 4.1 Mm. Unheated GemstoneTreasure of Gems & Jewelry4.4(225)Est. $66-$104$1
Save2 days Left1.69 Carats Multicolor Flash Ethiopian Welo Opal - Natural Loose Gemstone, 89XNThousandPlanet4.5(248)Est. $20-$40$5
SaveBuy NowNatural Multi-Color Play Of Colour Opal 0.90 Ct. 2 Pcs Oval Cabochon Shape 6.7 x 4.3 Mm GemstonesTreasure of Gems & Jewelry4.4(225)$36(1 bid)
SaveBuy NowNatural Multi-Color Play Of Colour Opal 1.45 Ct. Oval Cabochon Shape 9 x 7 Mm Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(225)$30(2 bids)
SaveBuy NowNatural Multi Color Play Of Colour Opal 1.66 Ct. 2 Pcs Pear Shape 8.1 Mm Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(225)$61
SaveApr 10, 2026Natural Multi Color Opal 1.53 Ct. Oval Shape 9 x 7.2 Mm Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(225)Est. $129-$203$1
Save5 days LeftNatural Multi Color Play Of Colour Opal 1.16 Ct. Oval Cabochon Shape 8.9 x 6.9 Mm Gemstone fromTreasure of Gems & Jewelry4.4(225)Est. $51-$80$1
Save5 days LeftNatural Multi Color Play Of Colour Opal 1.11 Ct. Oval Cabochon Shape 9 x 7 Mm Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(225)Est. $49-$78$1
SaveBuy NowNatural Multi Color Play Of Colour Opal 0.56 Ct. Oval Shape 7.2 x 5.2 Mm Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(225)$25
SaveBuy NowNatural Multi Color Opal 1.53 Ct. 5 Pcs. Oval Cabochon Shape 6.1 x 4.1 Mm. GemstoneTreasure of Gems & Jewelry4.4(225)$48
Save5 days LeftNatural Multi Color Play Of Colour Opal 1.16 Ct. Oval Cabochon Shape 9.2 x 7.1 Mm Gemstone fromTreasure of Gems & Jewelry4.4(225)Est. $51-$80$1
SaveBuy NowNatural Multi Color Opal 5.24 Ct. Oval Shape 14.5 x 12 Mm Gemstone From EthiopiaTreasure of Gems & Jewelry4.4(225)$30(1 bid)
Save5 days LeftNatural Multi Color Opal 1.23 Ct. Oval Cabochon Shape 8.7 x 6.5 Mm Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(225)Est. $29-$46$1
Save5 days LeftNatural Multi Color Play Of Colour Opal 0.71 Ct. Oval Cabochon Shape 7.2 x 5.4 Mm Gemstone fromTreasure of Gems & Jewelry4.4(225)Est. $38-$60$1
SaveBuy NowNatural Multi Color Flashing Boulder Opal 19.77 Ct. Free Form Cabochon Shape 32 x 17 Mm GemstoneTreasure of Gems & Jewelry4.4(225)$78(1 bid)
SaveApr 10, 2026Natural Multi-Color Play Of Colour Opal 0.95 Ct. Oval Cabochon Shape 9.2 x 7.2 Mm Gemstone FromTreasure of Gems & Jewelry4.4(225)Est. $68-$107$1
SaveApr 10, 2026Natural Multi Color Play Of Colour Opal 1.07 Ct. Oval Cabochon Shape 9.1 x 7 Mm Gemstone fromTreasure of Gems & Jewelry4.4(225)Est. $48-$76$1
Save5 days LeftNatural Multi Color Play Of Colour Opal 0.44 Ct. Marquise Shape 10 x 4.7 Mm Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(225)Est. $60-$94$1
SaveBuy NowNatural Multi Color Opal 2.04 Ct. Oval Shape 11 x 8.7 Mm Gemstone From EthiopiaTreasure of Gems & Jewelry4.4(225)$29
SaveApr 10, 2026Natural Multi Color Yellow Opal 5.05 Ct. Oval Shape 13 x 11 Mm Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(225)Est. $113-$178$1
SaveBuy NowNatural Multi Color Opal 1.44 Ct. Oval Shape 8.9 x 7.7 Mm. Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(225)$28