11.33ct Marquise Cabochon Natural Multicolor Black Opal GemstoneWeatherham Estate Treasures3.9(245)$6303 days Left
2.02ct Natural Ethiopian Welo Black Smoked Opal Cabochon Loose Gemstone, 46FLThousandPlanet4.5(299)$202 days Left
2.01ct Natural Ethiopian Welo Black Smoked Opal Cabochon Loose Gemstone, 39FL, 39FLThousandPlanet4.5(299)$2020 hrs Left
Natural Blue Sapphire Gemstones 2.53 Ct. Oval Cabochon Shape 8.6 x 7.1 Mm.Treasure of Gems & Jewelry4.4(250)$7Aug 10, 2026
23.07 Carats Australian Matrix Opal Oval Cabochon - Natural Stone, 73XBLazo Heritage4.3(16)$10719 Lots Away
1.49ct Natural Ethiopian Welo Black Smoked Opal Cabochon Loose Gemstone, 94WPLazo Heritage4.3(16)$10882 Lots Away
