11.45 Carats AAA Quality Natural Black Opal Ethopia - 22X12X8 mmFantasy Jewelry3.7(142)$3402 days Left
2.13ct Oval Cabochon Natural Multicolor Black Opal GemstoneWeatherham Estate Treasures4(223)$150Mar 25, 2026
8.35 Carats AAA Quality Natural Black Opal From Ethopia - 16X13X9 mmFantasy Jewelry3.7(142)$2902 days Left
2.72 Carats Play-of-Color Welo Opal - Natural Ethiopian Gem 11x8mm, 30XCThousandPlanet4.4(238)$5(1 bid)5 hrs Left
2.42 Carats Sunset Flash Ethiopian Welo Opal - Natural Loose Gemstone, 85XNThousandPlanet4.4(238)$51 day Left
11.33ct Marquise Cabochon Natural Multicolor Black Opal GemstoneWeatherham Estate Treasures4(223)$630Mar 25, 2026
22.5ct Oval Cut Cabochon Bright Iridescence Multicolor Black Opal GemstoneWeatherham Estate Treasures4(223)$1,3002 days Left
