Amazing Garnet Quartz Mineral On Feldspar - 40 grams - 43X34X28 mmFantasy Jewelry3.7(144)$1604 days Left
Amazing Large Chunk of Purple Fluorspar / Fluorite found in southetn Illinois. Beautiful example,Heartland Artifact Auctions4.7(879)$14(2 bids)3 days Left
Natural smoky quartz crystal cluster, a variety of quartz mineral composed of silicon dioxide.Basel Auction House4.5(55)$502 days Left
Bi-Color Tourmaline 1.32Cts Natural Afghanistan Bi-Color Tourmaline Gemstone, 258BKsmith Heritage Auctioneers4.3(46)$5Apr 25, 2026
