Two large cubic pyrite crystal across intergrown perched on Basalt matrix. The pyrite crystals have smooth faces and sharp edges, stands upright ni...

from Paprok, Kamdesh District, Nuristan Province, Afghanistan Gemmy bi-colored elbaite tourmaline crystal on white albite matrix. The elbaite cryst...

This exceptional Cathedral Smoky Quartz crystal point from Brazil, weighing in at 29 lbs, boasts museum-quality perfection with a flawlessly termin...

This museum quality large polished Clear Quartz sphere from Brazil. This sphere boasts a weight of 16lbs and has been expertly polished to a high l...

From Kunar, Afghanistan Large single crystal of transparent sherry colored Topaz with sharp complex basal pinacoid terminations. Crystal is well fo...

From Olinghouse Mine, 6030 bench, 813 pit, Washoe County, Nevada Many crystals of fine, wire crystals of native gold in spongy patches on greenish ...

From Ahouli Mines, Aouli, 7 km northeast of Mibladen, Zeida-Aouli-Mibladen belt, Midelt Province, Morocco Rich specimen of bright-blue lustrous azu...

Museum quality, huge hand-polished free-form specimen, made from a solid piece of natural Madagascan Ocean Jasper. This large piece has an amazing ...

Carcharodontosaurus (Dinosaur) tooth in a glass display box From Tegana Formation, North Africa. Cretaceous Age 65 million years Carcharodontosauru...

From Casapalca District, Huarochiri Province, Peru Large lustrous striated cubic yellow-metallic pyrite crystals with black-metallic sphalerite cry...

From Leiping Mine, Guiyang, Hunan, China Internally flawless crystal cluster of optical-grade colorless calcite on gossan matrix. The calcite cryst...

From Red Lead Mine, Dundas, Tasmania, Australia Colorful specimen of bright red-orange translucent crocoite crystals on brown gossan with minor yel...

from Paprok, Kamdesh District, Nuristan Province, Afghanistan Large watermelon pink elbaite tourmaline with transparent lighter pink to cherry red ...

From Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia Rich cluster of lustrous deep royal blue azurite crystals on malachite-duftite-calcite...

From Edong Mining District, Daye, Hubei, China Cluster of sharp scalenohedral calcite crystals partially covered with lustrous iridescent metallic ...

A classic and very attractive specimen of Pyrite from Huanzala Mine, Huanuco Province, Peru. Complex pyritohedron cluster with striated crystal fac...

From Mibladen, Atlas Mountains, Khénifra Province, Morocco  Here is an exceptional world class specimen of a cluster of hexagonal crystals of dark ...

From Daye Mine, Hubei Province, China   Large metallic mirror luster intergrown cubes of golden pyrite on quartz and pyrite enriched matrix lined w...

14k white gold, exquisite design boasts round-cut Tanzanite offset by round-cut diamonds and diamonds added shimmer along the band. Pull together y...

This Genuine Clear Quartz Crystal Cluster Point from Brazil weighs 84 lbs and is crafted from premium clear quartz crystals. With a complete termin...

Genuine Muonionalusta Meteorite Slice from Norrbotten, Sweden. The Muonionalusta is a meteorite classified as fine octahedrite, type IVA (Of) which...

From Jalgaon, Aurangabad District, Maharastra, India Exceptional formation of vivid green apophyllite crystals on matrix with large pink stilbite c...

Museum-quality, large crystal of transparent Smoky Quartz point with perfectly terminated face. This world-class crystal point is internally flawle...

Huge top quality Lustrous cluster of Uruguayan deep-grape Amethyst crystals - handmade and formed in a heart shape - with a polished agate rim. Thi...