Natural Golden Star Sapphire Gemstones 6 Ray 3.10 Ct. Oval Cabochon Shape 7.04 x 8.32 Mm.Treasure of Gems & Jewelry4.4(250)$1Jul 24, 2026
Natural Multi Color Sparkling Matrix Boulder Opal Gemstones 3.35 Ct. Free Form Cabochon Shape 10.2 xTreasure of Gems & Jewelry4.4(250)$1Jul 24, 2026
2.35Ct Welo Black Opal Polished - Ethiopian OpalKsmith Heritage Auctioneers4.3(47)See Sold PriceJul 26, 2025
1.99Ct Welo Black Opal Polished - Ethiopian OpalKsmith Heritage Auctioneers4.3(47)See Sold PriceJun 29, 2025
