2.50ct Natural Ethiopian Welo Black Smoked Opal Cabochon Loose Gemstone, 73TGLazo Heritage4.4(22)US$255 hrs Left
2.50ct Natural Ethiopian Welo Black Smoked Opal Cabochon Loose Gemstone, 71TGLazo Heritage4.4(22)US$255 hrs Left
2.95Ct Natural Ethiopian Opal, Faceted Cut - 13.4x8.5x5.7 mm , 641CKsmith Heritage Auctioneers4.4(49)US$504 days Left
6.39Ct Natural Ethiopian Opal , Unheated - 19.0x11.8x5.0 mm , 821CKsmith Heritage Auctioneers4.4(49)US$504 days Left
