9.9Ct Rough Opal Specimen - Ethiopian Opal - Mineral RoughKsmith Heritage Auctioneers4.3(45)See Sold PriceJul 27, 2025
BROCHANTITE ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.3(481)See Sold PriceFeb 14, 2026
Rough Mineral Specimen Rock Stone Lapidary SpecimenCol. Christie Hatman Auctioneers4.3(481)$222 hrs Left
*21.2Ct Rough Opal Specimen - Ethiopian Opal - Mineral RoughKsmith Heritage Auctioneers4.3(45)See Sold PriceJul 27, 2025
