122 Pound Uruguayan Amethyst Geode WIth Large Calcite Crystal - MONUMENTFossils & Gemstones of Houston4.5(36)$3,0002 days Left
Large Amethyst Geode with Calcite Crystal on Metal StandWilliamson Auction Gallery4.7(346)$800Sep 29, 2026
FUSED GEOLOGICAL AMETHYST & SELENITE SPECIMEN SCULPTURE, 18"HAustin Auction Gallery4.7(1.3k)$175(3 bids)Sep 25, 2026
250 Grams Premium Amethyst Geode Natural Purple Quartz Crystal FormationFantasy Jewelry3.7(155)$1203 days Left
Natural Purple Amethyst Geode Quartz Cluster Crystal 7.6 ozAnnzstiques Auction House4.5(745)$194 days Left
