58.28ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 24YLLazo Heritage4.3(14)$10680 Lots Away
99.20ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 76YPLazo Heritage4.3(14)See Sold PriceJul 19, 2026
97.20ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 38AXThousandPlanet4.5(298)$102 days Left
GEM SILICA ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.3(538)See Sold PriceJul 10, 2025
JEWELRY SALE! ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.3(538)See Sold PriceFeb 17, 2026
