A world-class cluster of perfectly terminated cubic Pyrite crystals, interlocked on it's natural Basalt matrix. This specimen was discovered in the...

Genuine Hybodus Shark Fin Spine This A complete fossil of Hybodus from Germany showing placement of spine. These large spines helped to support the...

Skutterudite from Arbhar Bei Mine, Bou Azzer, Djebel Sarrho, Dades, Morocco Bright metallic skutterudite crystals with white calcite matrix. The sk...

From Nani Hill, Loliondo, Ngorongoro district, Arusha, Tanzania Large trapezohedral crystal of transparent orange spessartine garnet with no matrix...

Constructed with superior-grade black onyx with a deep, jet-black hue, this rectangular jewelry box is hand-polished to a reflective finish. Accen...

Constructed with superior-grade black onyx with a deep, jet-black hue, this rectangular jewelry box is hand-polished to a reflective finish. Accent...

From Jalgaon, Aurangabad District, Maharastra, India Lustrous complex cluster of intersecting transparent colorless apophyllite crystals completely...

AAA quality, large Carnelian agate freeform from Madagascar. This beautiful piece has rich golden-yellow to red-orange color and is hand polished t...

This AAA quality Septarian druzy point features an exposed area lined with shimmering quartz crystals, and boasts a hand-polished, highly reflectiv...

This 35 lb AAA quality Septarian Druzy Geode Egg from Madagascar features an exposed area lined with dazzling druzy quartz crystals, as well as a p...

This beautiful hand polished petrified wood slice is sourced from Madagascar and comes with an acrylic display stand. It has an amazing pattern wit...

From Xuebaoding Mountain near Pingwu, Sichuan Province, ChinaTranslucent orange scheelite crystals on plate of limonite-stained muscovite mica crys...

Genuine Chelyabinsk Meteorite fragment from Chelyabinsk Region, Russia. The Chelyabinsk meteor was a superbolide caused by a near-Earth asteroid th...

From Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia Rich cluster of many intersecting yellow mimetite crystals. Very lustrous, good color....

Museum-quality, fossilized and calcified ammonite shell with an iridescent, opalized shimmer displaying hints of vibrant red. The fossilized shells...

From Berg Aukas Mine, 16 km ENE of Grootfontein, Otavi Mountain Land, Namibia Lustrous, well crystallized black-brown descloizite crystals in arrow...

This Genuine Polished Quartz with Tourmaline Sphere boasts impressive transparency and a smooth, reflective finish due to careful hand polishing. B...

Red Quartz Hematite crystal cluster from Izizauen Alnif, Tarhbalt, Morocco. Cylindrical stalactite of calcite crystals mixed with red hematite.  He...

Stunning 182.5ct custom cut baguette Spodueme gemstone is a one-of-a-kind. This This gorgeous Spodumene is natural gemstone which is white Color, i...

The Gimbae stone is from the ancient land of Pinggu - also known as the land of wonders. This piece of highly-polished Gimbae has a beautiful even ...

From Huanggang Mine, Kèshíkèténg Qí, Chifeng, Inner Mongolia, China Large specimen of silvery metallic luster arsenopyrite crystals in a subparall...

Lustrous radial formation rich golden pyrite crystals a 3 dimension form on matrix embedded with quartz. The pyrite crystals faces have a mirror lu...

14k white gold, elegant 16mm gemstone pendant features a gorgeous Amethyst enhanced by sparkling diamond accents on the bail.  This pendant comes w...

A large sharp cubic metallic pyrite crystal in tan-colored Basalt matrix. The pyrite crystal has smooth crystal faces with almost mirror-like luste...