Huge orange calcite, 14 cm crystals! Sardinia Crystals on matrix - Height: 315 mm - Width: 223 mm- 5.63 kg
Beautiful amethyst on a stand – majestic crystal energy in an elegant presentation Druze on stand, Uruguay- 7165.41 g
XXL MUSEUM QUALITY (Achondrite-prim-ung) NWA 16639 This is one of the 13 meteorites approved and classified as Achondrite-prim-ung. - 3386 g - (1)
Rare, octahedral fluorite, intense purple, Mexico! Crystals on matrix - Height: 131 mm - Width: 97 mm- 439 g
9.94 ct Natural Ethiopian Precious Opal – Dark Teardrop Cabochon, Ghost Pattern & Intense Fire Cabochon - Height: 22 mm - Width: 14 mm- 1.99 g - (1)