Natural Raw Amethyst Specimen Weighing 57 Grams Rock Stone Lapidary SpecimenCol. Christie Hatman Auctioneers4.3(481)US$51124 Lots Away
94 Pound Uruguayan Amethyst Geode WIth Large Stalactites - MONUMENTFossils & Gemstones of Houston4.4(24)US$2,5006 days Left
122 Pound Uruguayan Amethyst Geode WIth Large Calcite Crystal - MONUMENTFossils & Gemstones of Houston4.4(24)US$3,0006 days Left
Cathedral Geode Half with Amethyst and Calcite CrystalsTimeLine Auctions Ltd.4.6(197)£1,800Mar 07, 2026
Purple Phantoms Cubic Fluorite Mineral - 88 Grams - 60X50X40$ mmFantasy Jewelry3.9(141)US$4015 hrs Left
