Beautiful specimen from Piedra Parada, Las Vigas de Ramirez, Veracruz, Mexico. Parallel formation of amethyst crystals with great transparency and ...

Beautiful specimen from Piedra Parada, Las Vigas de Ramirez, Veracruz, Mexico. Parallel formation of amethyst crystals with great transparency and ...

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

 from Elmwood Mine, Carthage, Smith County, Tennessee   Transparent 3d cubic transparent purple fluorite crystals overgrown atop a cluster of metal...

From Nasik District, Maharashtra, India   Large geode with a transparent penetrating twinned golden calcite on druzy chalcedony matrix in stalactit...

Top quality, beautiful hand polished petrified wood polished heart from Madagascar. It has an amazing pattern with vibrant hues of brown, yellow, a...

Top quality, center-of-a-choice petrified wood egg from Madagascar. This incredible specimen is hand-polished and formed to an egg shape. It has an...

From Shaba Copper Belt, Katanga (Shaba) Province, Democratic Republic of the Congo (Zaire) A sculptural botryoidal formation of solid velvety green...

AAA quality Brazilian Citrine crystal cluster free-form lined with large lustrous golden citrine quartz crystals. This beautiful specimen has vibra...

This unique sawfish rostral tooth barb is approximately 90 million years old. Onchopristis, or “giant saw”, is a genus of extinct giant sawfish tha...

This unique sawfish rostral tooth barb is approximately 90 million years old. Onchopristis, or “giant saw”, is a genus of extinct giant sawfish tha...

This unique sawfish rostral tooth barb is approximately 90 million years old. Onchopristis, or “giant saw”, is a genus of extinct giant sawfish tha...

This unique sawfish rostral tooth barb is approximately 90 million years old. Onchopristis, or “giant saw”, is a genus of extinct giant sawfish tha...

Beautiful specimen from Piedra Parada, Las Vigas de Ramirez, Veracruz, Mexico. Parallel formation of amethyst crystals with great transparency and ...

from De Ann Mine, Jiangxi, China Superb cabinet sized specimen of gem translucent purple dodecahedron fluorite cluster ecthed from Quartz matrix. D...

Sandstone Concretion sculpture gogotte. This one-of-a-kind piece has fantastic natural landscape details with unique color and shape. classified as...

AA quality beautiful polished red Ocean Jasper heart from Madagascar. It often It is found in only one place in the world - along the rugged northe...

Top quality, beautiful hand polished brown petrified wood polished heart from Madagascar. It has an amazing pattern with vibrant hues of brown, yel...

This stunning piece is a light violet/lilac amethyst with unique stalactite formations. The edges of this beautiful piece have been polished. Ameth...

This stunning piece is a light violet/lilac amethyst with unique stalactite formations. The edges of this beautiful piece have been polished. Ameth...

This stunning piece is a light violet/lilac amethyst with unique stalactite formations. The edges of this beautiful piece have been polished. Ameth...

AAA-quality fancy jasper free-form which include brown, white, red, gray, and yellow color patterns, hand polished to a smooth mirror finish.  Jasp...

From Minggang Mine, Henan Province, China Large well defined cubic formation of fluorite crystals with crystal faces composed of smaller sub-parall...

From Moscona Mine, Villabona District, Asturias, SpainAesthetic penetrating cubic formation of transparent to translucent golden yellow fluorite cr...