Amazing Large Chunk of Purple Fluorspar / Fluorite found in southetn Illinois. Beautiful example,Heartland Artifact Auctions4.7(879)$10(1 bid)4 days Left
0.92ct Oval Mixed Cut Blue Sapphire – ALGT Certified Heated GemChan & Scott Auction House4.4(49)$100May 02, 2026
Natural smoky quartz crystal cluster, a variety of quartz mineral composed of silicon dioxide.Basel Auction House4.5(55)$503 days Left
420 Grams Fine Quality Cubic Fluorite With Calcite Mineral SpecimenFantasy Jewelry3.7(144)$703 hrs Left
Incredible Mineral Specimine w/ Crystal Quart & Geeen Fluorite on top of a large Rose QuartzHeartland Artifact Auctions4.7(879)$104 days Left
