Beautiful Madagascan dendritic quartz agate freeform with an exposed cavity, lined with lustrous colorless quartz crystals. Hand polished to a mirr...

Top quality polished Heart of blue chalcedony agate also known as orca stone with white to grey, greyish-blue to nearly black color patterns, hand ...

This 14.4 lb AAA quality Large Septarian Druzy Geode Egg from Madagascar features an exposed area lined with dazzling druzy quartz crystals, as we...

Top quality polished chevron amethyst point with vivid purple color and translucent to transparent clarity. Chevron Amethyst is a combination of A...

Top quality polished chevron amethyst point with vivid purple color and translucent to transparent clarity. Chevron Amethyst is a combination of A...

Top quality polished chevron amethyst point with vivid purple color and translucent to transparent clarity. Chevron Amethyst is a combination of A...

Top quality polished chevron amethyst point with vivid purple color and translucent to transparent clarity. Chevron Amethyst is a combination of A...

Museum quality, large Brazilian citrine geode lined with extra large lustrous, transparent to translucent, golden citrine quartz crystals. This bea...

A beautifully polished Mexican onyx Sphere. It has an amazing pattern with vibrant hues of pink and white. Well defined banding all around. In cry...

  This expertly polished Mexican Onyx Sphere features a stunning pattern of vivid green, yellow, and brown hues, with distinct banding throughout. ...

From Madan District, Rhodope Mountains, Bulgaria Sculptural formation of lustrous yellow-metallic pyrite crystals with with dark Spinel-law twinned...

From Madan District, Rhodope Mountains, Bulgaria Sculptural formation of lustrous yellow-metallic pyrite crystals with Sphalerite. The pyrite cryst...

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

From Nasik District, Maharashtra, India Large lustrous cluster of intersecting acicular sprays of scolectite crystals with matrix. The scolecite cr...

From Nandan County, Hechi, Guangxi, China Complex intersecting formation of lustrous gem translucent golden barite crystals with lustrous faces and...

From Maharashtra, India  Scintillating cluster of translucent crystalline micro crystals of pink apophyllite. Has gradient color from deep pink to ...

A blue cloisonné vase depicting an imperial Woman floating on a river among colorful Birds and Lillies on a celest blue background with a geometric...

Genuine Spinosaurus (Dinosaur) tooth. Spinosaurus (meaning "spine lizard") is a genus of theropod dinosaur that lived in what now is North Africa, ...

Megalodon was a prehistoric shark that may have been 50 feet long or more, two or three times as long as the Great White Shark! Just like modern sh...

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

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

Sculptural formation of sharp, distinct copper crystals from Daye Co., Hubei Province, China.  The copper looks beautiful under magnification. A l...

From Tongbei-Yunling District, Fujian Province, China Translucent dark-red orange spessartine garnets on albite matrix with lustrous  translucent s...

From Tieshan District, Huangshi Prefecture, Hubei Province, China Lustrous translucent large blocky golden rhombohedral crystals of calcite in a st...