2.2" Sparkly Lime Green PYROMORPHITE Crystals...

$300.00$600.00

This specimen of PYROMORPHITE comes from the Daoping Mine in Gongcheng Co., Guilin Pref., Guangxi, C..

2.3" RosyRed RHODOCHROSITE 15 Crystals +Needl...

$3,250.00$6,500.00

Rhodochrosite from the Sweet Home Mine in Alma, CO has become the standard against which all other r..

Pyrite

2.4" Brassy Golden PYRITE Sharp Brilliant Cub...

$175.00$350.00

The cubic crystals on this Peruvian pyrite specimen are exceptionally smooth and sharp, with flashin..

Wulfenite

2.5" ButterscotchYellow WULFENITE Fine Tabula...

$383.00$765.00

Here is a beautiful wulfenite specimen from an old and historic locality – Mezica, Slovenia. &n..

Ilvaite

2.5" Fat Terminated ILVAITE Crystal Lustrous ...

$125.00$250.00

Here is a fine crystal of ilvaite, in a jet black color with very bright shiny luster. This specimen..

Diaspore

2.7" 107ct Gem Clear DIASPORE Terminated Crys...

$245.00$490.00

This specimen is a fine example of the diaspore found in Turkey.  In sunlight, this crystal exh..

2.7" Lustrous Black ILVAITE Sharp Chunky Chis...

$375.00$750.00

ILVAITE is not a rare mineral, but there are not many places that produce good crystals. Then, in la..

Dioptase

2.8" Flashy Gemmy Wet-Look Dark Green DIOPTAS...

$138.00$275.00

Here's a fine specimen of dioptase from the Congo, featuring sharp crystals with a mirror-bright fla..

Hematite

2.9" IRON ROSE Crystal Flashy Metallic Silver...

$125.00$250.00

"Iron rose" is a term used to describe rounded aggregates of tabular hematite crystals, where the cr..