33.6Ct Rough Opal Specimen Lot - Ethiopian Opal - Mineral RoughKsmith Heritage Auctioneers4.3(45)See Sold PriceJul 26, 2025
BLOOD STONE ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.3(485)See Sold PriceFeb 19, 2026
TITANIUM AMETHYST ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.3(485)$10463 Lots Away
JASPER ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.3(485)See Sold PriceFeb 19, 2026
