Latest Products

2.3" 5oz Shiny SilverCopper Polished Rare MOHAWKITE Nugget UP Michigan for sale
This is a very flashy, polished nugget of mohawkite, a rare mineral composed of arsenian copper, alg..
1.7" PYRITE Complex Brilliant Shiny Crystal w-Multiple Habits Tanzania for sale
Here is a sharp, complex pyrite crystal which combines pyritohedral, cubic, octahedral, and trapezoh..
1.1" Water Clear HERKIMER DIAMOND Terminated Crystal +Anthraxolite NY for sale
The Hickory Hill Diamond Mine in Fonda, NY produces many beautiful, clear, Herkimer diamonds, and th..
4.2" Brilliant Red REALGAR Sharp Crystals w-Quartz+Pyrite+Galena Peru for sale
This specimen of realgar from the Paloma mine features an interesting combination of minerals: under..
2" Spanish CUBIC PYRITE Penetrating Twin Flashy Golden Crystals Navajun for sale
This group of 3 penetrating twin cubic crystals is a fine example of Spanish pyrite from the world's..
2" 7.5oz Bright Metallic Polished SilveryGold MOHAWKITE NUGGET Michigan for sale
This is a very flashy, polished nugget of mohawkite, a rare mineral composed of arsenian  coppe..
6.1" NATIVE GRAPHITE Writes Like a Pencil Slippery Feel w-Almandine MA for sale
This specimen of the native element graphite is very slippery to the touch (sometimes described as g..
3.8" Rare Amphibole Variety ANTHOPHYLLITE BlueGray Fibers Massachusetts for sale
Here is an excellent specimen of anthophyllite, a rare asbestos variety, featuring long blue-gray fi..
1.1" Double Terminated HERKIMER DIAMOND Crystal Bursting w-Rainbows NY for sale
Here is a gemmy, rainbow-filled Herkimer diamond (a quartz crystal on steroids!) from Herkimer Count..
2.2" Glassy Clear Gem Cubic FLUORITE Crystals+Chalcopyrite+Barite Spain for sale
This Spanish fluorite specimen features see-through clear, very light blue crystals to .7". The tran..
1.3" 165ct Cranberry Red Barrel Shape RUBY Double Terminated Crystal for sale
This is a sharply crystallized ruby crystal from Mysore, India. The main hexagonal crystal is termin..
3.8" Metallic Silver SKUTTERUDITE Brilliant Crystals Cobalt Ore Morocco for sale
This is a brilliant, flashy, showy specimen of the rare nickel-cobalt arsenide mineral skutterudite,..
3.3" Jet Black Glassy OBSIDIAN +Fayalite+Cristobalite inVugs California for sale
Here is a fine piece of sharp, brightly shiny obsidian from California, featuring very lustrous, mid..
2.8" POLISHED MALACHITE SLICE w-Multiple Green Circle Bulls Eyes Congo for sale
When malachite stalactites are mined in the Congo, they are sometimes cut into thin semi-precious sl..
.9" Cluster of 5 Water Clear HERKIMER DIAMONDS Gem Crystals New York for sale
Here is a superb, highly sculptural cluster of Herkimer Diamonds fromthe HIckory Hill Diggings Mine ..
5.3" Multiple Layers Dagwood Sandwich Orange SELENITE Crystals Poland for sale
There are several stacked tiers of tan and orange crystals, separated by .2"-thick strata of solid s..
2.6" Shiny Near Perfect PYRITE CUBE Crystal in2.9" Matrix Navajun Spain for sale
This intriguing specimen features a large pyrite cube perched on a chunk of marl matrix. The cubic p..
5" DarkGreen Botryoidal MOTTRAMITE Sparkly Crystal Mounds Ojuela Mexico for sale
When mottramite was found at the Ojuela Mine in 2011, it took the mineral world by storm. Nothing as..
1.4" Rich Grass Green TSAVORITE GARNET Shiny Crystal Merelani Tanzania for sale
This is a large specimen of tsavorite garnet, featuring a rich, grass-like green color and shiny lus..
1.71ct 7.4mm Sharp Golden DIAMOND CRYSTAL Natural Uncut Gemstone Congo for sale
This is a genuine, 100% natural, uncut diamond crystal, crystallized as a rough dodecahedron, and co..