MASSIVE NATURAL AMETHYST GEODE CRYSTAL DISPLAY 16"DejaVu Estate Sales & Auctions, LLC4.6(1.5k)US$125(3 bids)2 days Left
Amethyst Geode Specimen with Natural Crystal FormationEstate Inventory Auctions4.3(24)US$74Apr 22, 2026
Fancy Cut Amethyst Gemstone: Deep Purple February Birthstone (14.15 Carats)Chairish Auctions4.5(10.4k)US$150
Striking PAIR of Amethysts 3.8ct & 3.9ct Cushion Cut from Brazil No reserveCalifornia Gemstones4.3(5)US$202 days Left
PURPLE AND GOLD GEODE ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.4(506)US$51 day Left
PURPLE AND GOLD GEODE ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.4(506)US$51 day Left
PURPLE AND GOLD GEODE ROCK STONE LAPIDARY SPECIMENCol. Christie Hatman Auctioneers4.4(506)US$51 day Left
Large Amethyst Cathedral Geode with Calcite Crystal InclusionEstate Inventory Auctions4.3(24)US$100Apr 22, 2026
