From Santa Eulalia District, Mun. de Aquiles Serdán, Chihuahua, Mexico   Sculptural stalactitic formation of sparkling snow white aragonite crystal...

From Meikle Mine, Elko County, Nevada   Large rich cluster of golden yellow translucent bladed intersecting crystals of barite over calcite matrix....

From Rio Grande do Sul, Brazil   Aesthetic cluster of colorless transparent gypsum selenite crystals on matrix with a partially coated with gradien...

From Mibladen, Atlas Mountains, Khénifra Province, Morocco   Here is an exceptional world class specimen of large hexagonal crystals of bright red ...

From Dalnegorsk, Primorskiy Kray, Russia   Highly lustrous stacked cluster of translucent manganese rich faint pink calcite crystals. The calcite c...

From Edong Mining District, Daye, Hubei, China Large cluster of scalenohedral calcite with a secondary coating of lustrous iridescent metallic chal...

From Quincy Mine, Hancock, Keweenaw Peninsula Copper District, Houghton County, MichiganLustrous translucent parallel scalenohedral calcite crystal...

Exceptional clarity with natural untreated color. Weight: 314.5 ctSize: 13mm x 6mmShape: Rondelle Length: 19 inches Clasp: 14 kt White goldOrigin: ...

Shopping for someone else but not sure what to give them? Give them the gift of choice with an Astro Gallery gift card. Gift cards are delivered by...

Large specimen of gem transparent amethyst crystals on matrix lined with druzy quartz crystals. The amethyst crystals are fully terminated with ric...

Thin plate of matrix embedded with gem transparent amethyst crystals. The amethyst crystals are fully terminated with rich deep purple amethyst cry...

A stunning bowl made from Orthoceras fossil stone- perfect as a fruit or salad bowl that would complement any dining or living room. Orthoceras ("...

A stunning heart shaped dish made out of polished rock containing 400 million year old fossils of Goniatites.These fossils are mined in the Atlas ...

From Shigar Valley, Skardu, Baltistan, Gilgit-Baltistan, Pakistan Large single crystal of transparent sherry colored Topaz with sharp complex basal...

From Shigar Valley, Skardu, Baltistan, Gilgit-Baltistan, Pakistan Large single crystal of transparent sherry colored Topaz with sharp complex basal...

From Shigar Valley, Skardu, Baltistan, Gilgit-Baltistan, Pakistan Large single crystal of transparent sherry colored Topaz with sharp complex basal...

From Shigar Valley, Skardu, Baltistan, Gilgit-Baltistan, Pakistan Large single crystal of transparent sherry colored Topaz with sharp complex basal...

From Shigar Valley, Skardu, Baltistan, Gilgit-Baltistan, Pakistan Large single crystal of transparent sherry colored Topaz with sharp complex basal...

From Shigar Valley, Skardu, Baltistan, Gilgit-Baltistan, Pakistan Large single crystal of transparent sherry colored Topaz with sharp complex basal...

From Shigar Valley, Skardu, Baltistan, Gilgit-Baltistan, Pakistan Large single crystal of transparent sherry colored Topaz with sharp complex basal...

From Shigar Valley, Skardu, Baltistan, Gilgit-Baltistan, Pakistan Large single crystal of transparent sherry colored Topaz with sharp complex basal...

From Shigar Valley, Skardu, Baltistan, Gilgit-Baltistan, Pakistan Large single crystal of transparent sherry colored Topaz with sharp complex basal...

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

From Mundo Nuevo Mine, Huamachuco, Sanchez Carrion Province, La Libertad Dept., Peru Superb formation of fully terminated sharp metallic black hubn...