SaveApr 19, 2026Natural Multi Color Opal 6.30 Ct. Oval Cabochon Shape 16.3 x 12.5 Mm Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(226)Est. $164-$259$1
SaveBuy NowNatural Multi-Color Opal 3.02 Ct. Oval Cabochon Shape 12.3 x 10.3 Mm. Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(226)$140(2 bids)
SaveApr 19, 2026Natural Multi Color Opal 4.16 Ct. Oval Cabochon Shape 12.3 x 9.7 Mm Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(226)Est. $97-$153$1
SaveApr 19, 2026Natural Multi Color Opal 3.19 Ct. Oval Cabochon Shape 14.9 x 10.4 Mm Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(226)Est. $77-$121$1
SaveBuy NowNatural Multi Color Opal 0.81 Ct. Oval Cabochon Shape 8.4 x 5.7 Mm Gemstones From EthiopiaTreasure of Gems & Jewelry4.4(226)$36
SaveBuy NowNatural Multi Color Opal 1.53 Ct. 5 Pcs. Oval Cabochon Shape 6.1 x 4.1 Mm. GemstoneTreasure of Gems & Jewelry4.4(226)$48
SaveBuy NowNatural Multi Color Opal 1.40 Ct. Oval Cabochon Shape 9.1 x 7.1 Mm Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(226)$54(3 bids)
SaveBuy NowNatural Multi Color Opal 5.64 Ct. Oval Cabochon Shape 13.9 x 10.6 Mm Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(226)$98
SaveBuy NowNatural Multi Color Opal 1.41 Ct. Oval Cabochon Shape 9.4 x 7 Mm. Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(226)$44(1 bid)
SaveBuy NowNatural Multi Color Opal 1.55 Ct. Oval Cabochon Shape 9 x 7.8 Mm. Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(226)$30(1 bid)
SaveApr 19, 2026Natural Multi-Color Play Of Colour Opal 1.48 Ct. 2 Pcs Oval Cabochon Shape 7.4 x 5.6 Mm GemstonesTreasure of Gems & Jewelry4.4(226)Est. $104-$164$1
SaveBuy NowNatural Multi-Color Play Of Colour Opal 2.01 Ct. 5 Pcs Oval Cabochon Shape 5.4 x 4.5 Mm GemstonesTreasure of Gems & Jewelry4.4(226)$36(2 bids)
SaveBuy NowNatural Multi-Color Play Of Colour Opal 2.11 Ct. 5 Pcs Oval Cabochon Shape 6.7 x 5 Mm GemstonesTreasure of Gems & Jewelry4.4(226)$36
SaveApr 13, 20262.66 Ct Natural Black Flashing Fire Opal OVal CutGems Auction4.7(437)Est. $75-$150$12(2 bids)
SaveApr 13, 20261.00 Ct Natural Multicolor Welo Opal Fire Octagon CutGems Auction4.7(437)Est. $75-$150$1(1 bid)
SaveApr 13, 20261.11 Ct Natural Black Flashing Fire Opal Oval CabGems Auction4.7(437)Est. $75-$150$4(2 bids)
SaveApr 13, 20261.95 Ct Natural Black Flashing Fire Opal Oval CabGems Auction4.7(437)Est. $75-$150$1(1 bid)
SaveApr 19, 2026Natural Play Of Color Rainbow Fire Red Black Opal 1.14 Ct. Trilliant Cabochon Shape 7.9 Mm GemstoneTreasure of Gems & Jewelry4.4(226)Est. $113-$178$1
SaveBuy NowNatural Multi Color Flashing Boulder Opal 19.77 Ct. Free Form Cabochon Shape 32 x 17 Mm GemstoneTreasure of Gems & Jewelry4.4(226)$78(1 bid)
SaveBuy NowNatural Multi-Color Flashing Boulder Opal 21.40 Ct. Free Form Cabochon Shape 31 x 16 Mm GemstoneTreasure of Gems & Jewelry4.4(226)$78
SaveApr 19, 2026Natural Fire Red Black Opal 2.69 Ct. Pear Cabochon Shape 13.1 x 8.8 Mm. Gemstone From EthiopiaTreasure of Gems & Jewelry4.4(226)Est. $191-$301$1
SaveApr 19, 2026Natural Multi Color Opal 7.79 Ct. Oval Shape 15.7 x 12.2 Mm Gemstone from EthiopiaTreasure of Gems & Jewelry4.4(226)Est. $659-$1,036$1
