122 Pound Uruguayan Amethyst Geode WIth Large Calcite Crystal - MONUMENTFossils & Gemstones of Houston4.5(30)$3,0005 days Left
Large Amethyst Geode With Stalactites and Large Calcite CrystalFossils & Gemstones of Houston4.5(30)$1,0005 days Left
Natural Violet Amethyst 200.28 Ct. Gemstones Fancy ShapeTreasure of Gems & Jewelry4.4(250)$14 days Left
Purple Amethyst Geode Polished Druzy Crystal Display Specimen Rock Stone Lapidary SpecimenCol. Christie Hatman Auctioneers4.3(538)See Sold PriceJul 19, 2026
84.75 Carats Natural Bi-Color Ametrine Raw Rough Crystal Chunk, 75YRLazo Heritage4.3(14)See Sold PriceJul 19, 2026
101.24 Carats Natural Bi-Color Ametrine Raw Rough Crystal Chunk, 73YRLazo Heritage4.3(14)See Sold PriceJul 19, 2026
Purple Amethyst Geode with Green Blue Banding Natural Crystal Cavity Rock Stone Lapidary SpecimenCol. Christie Hatman Auctioneers4.3(538)See Sold PriceJul 19, 2026
