94 Pound Uruguayan Amethyst Geode WIth Large Stalactites - MONUMENTFossils & Gemstones of Houston4.4(27)$2,5006 days Left
103 Pound Uruguayan Amethyst Cluster - MONUMENTFossils & Gemstones of Houston4.4(27)$2,0006 days Left
Large Amethyst Geode With Stalactites and Large Calcite CrystalFossils & Gemstones of Houston4.4(27)$1,3006 days Left
AMETHYST GEODE. INCREDIBLE COLOR, POLISHED EDGESJ. Greenstein & Co., Inc.4.4(63)$225(2 bids)2 days Left
Amethyst Cluster with 61-Gram Weight Rock Stone Lapidary SpecimenCol. Christie Hatman Auctioneers4.4(510)$512 hrs Left
