22.5ct Oval Cut Cabochon Bright Iridescence Multicolor Black Opal GemstoneWeatherham Estate Treasures3.8(244)$1,3003 days Left
11.45 Carats AAA Quality Natural Black Opal Ethopia - 22X12X8 mmFantasy Jewelry3.8(146)$340239 Lots Away
AAA+ Quality Doublet 50.70 Ct Certified Natural Ammolite Opal-Like Organic Loose Gemstone, Gem232ABC Rugs Kilims, Inc.4.3(1)$506 days Left
2.82ct Natural Ethiopian Welo Black Smoked Opal Cabochon Loose Gemstone, 72AKThousandPlanet4.5(297)$2019 hrs Left
2.48ct Natural Ethiopian Welo Black Smoked Opal Cabochon Loose Gemstone, 73AKThousandPlanet4.5(297)$2019 hrs Left
Natural Multi Color Opal Gemstones 1.32 Ct. Oval Cabochon Shape 11.10 x 8.01 Mm.Treasure of Gems & Jewelry4.4(250)$1Jul 24, 2026
Natural Multi-Color Play Of Colour Opal Gemstones 1.23 Ct. Oval Cabochon Shape 6.9 x 8.9 Mm.Treasure of Gems & Jewelry4.4(250)$82 hrs Left
1.88 Carats Natural Ethiopian Welo Black Smoked Opal Loose Gemstone, 60WJLazo Heritage4.2(11)$102 days Left
