From Sierra de Los Lamentos, Chihuahua, Mexico Very sculptural large crystals of translucent orange-brown wulfenite with satin luster on the broad ...

From Pashan Hill Quarry, Poona District, Maharashtra, India Lustrous transparent bi-colored apophyllite crystals long with translucent pink stilbit...

Large specimen of a radial formation of emerald green apophyllite crystals beside a intersecting crystals of transparent rhombic calcite crystals a...

From Baia Sprie (Felsöbánya), Maramures, RomaniaLustrous transparent bladed crystals of blue barite  completely coating one face of a large barite ...

A superb Brazilian Amethyst geode crystal cluster. This specimen is lined with large deep grape purple lustrous crystallized gems - transparent to ...

From Agrigento Province, Sicily, Italy  Classic and beautiful plate of bright gemmy translucent rich yellow sulphur crystals over translucent white...

From Yaogangxian Mine, Nanling Mountains, Hunan Province, China Huge cluster of fully crystallized, gem-purple fluorite crystals . The...

From Nuristan Province, Afghanistan Double terminated crystal of translucent to transparent, colorless spodumene with isolated cluster of albite, s...

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

From Nagar, Hunza Valley, Gilgit-Baltistan, PakistanLustrous transparent  aquamarine crystals in parallel formation on matrix with silvery muscovit...

Large shallow vug with a transparent penetrating twinned golden calcite on druzy chalcedony matrix in stalactitic formations with several isolated ...

From Xiayang, Yongchun Co., Fujian, China   From the 2017 new find, these rich intense blue Fluorite crystals that are composed of fully terminated...

Huge, AAA-quality Nephrite Jade sphere on acrylic display stand. This beautiful piece is hand polished from a solid piece of natural Nephrite Jade....

This transparent specimen of natural Colombian amber is polished to highlight its interior clarity and comprises some of the finest quality amber g...

Ptychopariida is a large, heterogeneous order of trilobite containing some of the most primitive species known. The earliest species occurred in th...

A large cluster of rare orange tangerine quartz crystals. These rare quartz clusters are only found in this region of the world. A hemotite oxidate...

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

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

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

Large pristine specimen of several hemispherical cluster crystals radiating colorless scolecite clusters in a parallel formation. The scolecite cry...

AAA museum quality, large Brazilian citrine geode lined with extra large lustrous, transparent to translucent, golden citrine quartz crystals ...

From Elk Creek, Meade County, South Dakota Classic specimen of several lustrous transparent golden-brown barite crystals on yellow calcite-coated m...

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

From  Liufengshan Mine, Guichi, Anhui Province, China Lustrous translucent vibrant royal blue crystals of azurite partially lining a gossan matrix ...