Labor Day Sale - By Price: Highest to Lowest

This well preserved tooth is 40 to 34 million years old from the Late Eocene Period. Basilosaurus was first thought to be a reptile but was later i...

From Franklin, Sussex County, New Jersey   Large blocky dodecahedral crystals of willemite on matrix. The willemite fluoresces green under UV illum...

From Hubei, China   Massive 8'' scepter shaped quartz crystal fully terminated with milky white core on a quartz cluster base. The scepter crystal ...

Red Quartz Hematite crystal cluster from Izizauen Alnif, Tarhbalt, Morocco. New 2014 find of lustrous brick red hematite included quartz crystal cl...

From Berg Aukas Mine, Grootfontein, Otavi Mountain Land, Namibia   This specimen has lustrous and transparent dark-brown Descloizite crystals in a ...

This museum-grade, hand-polished bust is hand-carved from a single solid piece of Imperial Blue-Gray Chalcedony. This piece comes with an Obsidian ...

Beautiful hand-polished free form of AAA quality natural Afghani lapis lazuli.  This specimen has rich, electric-royal blue color enriched with sci...

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

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

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

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

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 ...

This  museum quality Amethyst Quartz Cluster features naturally formed, lustrous and fully terminated crystals with highly reflective faces and a d...

This  museum quality Amethyst Quartz Cluster features naturally formed, lustrous and fully terminated crystals with highly reflective faces and a d...

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...

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

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

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

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

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

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

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

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