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Featured Specimens
Heterogenite and Calcite with Duftite
This remarkable Jekyll and Hyde piece from Tsumeb is like no other we have seen from this famous locality! The two sides are so conspicuously different with the Hyde side completely dominated by glossy, black-green botryoids of Heterogenite and the J...
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Topaz
Colorless to light sherry colored Topaz crystals from Burma are available and in demand as classics of the region in both the gem trade and in the minerals market; however, exquisite, completely limpid, glassy, sublimely sherry colored Topaz crystals...
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Fluorite (fluorescent) on Dolomite
Shangbao is renowned for its beautiful and elegant Fluorites, which are most often in cubes or modified octahedrons. Here we have gemmy, light-purple cubes, up to 2.7 cm on edge, perfectly placed along snowballs of white Dolomite crystals. The Fluori...
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Spessartine Garnet
A beautiful and complex crystal of these now-famous Brazilian Spessartine Garnets from the Navegadora Mine in Minas Gerais state. The combination of superb luster, wine-red color, gemminess, multiplex faces with intricate, geometric, angular forms cu...
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Mimetite
A San Pedro Corralitos Mimetite from the famous finds in the late 1960s is immediately recognizable to any collector as one of the most desirable Mimetite specimens from any worldwide locality and has a unique appearance. Bright yellow, satin lustere...
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Hematite and Quartz
Of Swiss hematite specimens, the classic locality of Cavradi gorge is king, with fine specimens represented in many Alpine mineral collections around the world. This specimen features lustrous, inky-black hematite accented with a sharp, water-clear,...
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Much like the minerals we treasure and collect, the Arkenstone comes from humble beginnings and a small start, but we're thrilled to see how the industry has grown over the 30 years we've been operating!
READ MORETake a Look in The Vault
The Vault is where we keep our very significant, admittedly pricier, specimens for viewing. These minerals often find homes with collectors who not only enjoy the beauty of fine minerals, but who treat their collections as valuable investments.
ENTER VAULT