Natural Multi Color Opal Gemstones 2.14 Ct. 4 Pcs. Oval Cabochon Shape 7.5 x 5.6 Mm.Treasure of Gems & Jewelry4.5(263)$8Sep 3, 2026
*18.56Ct 9x7mm Smoked Welo Opal Lot - Ethiopian Opal, 364CKsmith Heritage Auctioneers4.3(48)$1706 days Left
Natural Multi-Color Play Of Colour Opal Gemstones 2.01 Ct. 5 Pcs. Oval Cabochon Shape 5.4 x 4.5 Mm.Treasure of Gems & Jewelry4.5(263)$7Sep 3, 2026
*20.89Ct 11x9mm Welo Opal Lot - Ethiopian Opal, 369CKsmith Heritage Auctioneers4.3(48)$1606 days Left
