NATURAL SOLID LIGHTNING RIDGE AUSTRALIAN BLACK OPAL 2.67 carats (16027) - Just Opal
Australian Black Opal, Lightning Ridge, 1,37 karaat - Etsy België
GemsTech Fire Opal Stone Original Certified 8.25 Ratti 7.80 Carat Black Opal Stone Kala Opal Pathar Rashi Ratan Untreated Black Fire Opal Stone For Fashion Jewellery ओपल रत्न ओरिजिनल ब्लैक फायर ओपल :
AAA Grade Black Opal Faceted Multi Fire Opal Faceted Cut Opal Cut Stone Opal Faceted Fire Opal voor het maken van sieraden - Etsy België