DIOPTASE

The copper silicate Dioptase is certainly one of the most iconic species from the Tsumeb mine in Namibia. This beautiful rich small cabinet specimen is a fabulous example of this particular habit whereby the crystals average 2 to 4 mm and form a continuous uninterrupted druse over a porous iron-rich matrix. When displayed, the Dioptase completely hides all of the matrix from any direction as it form s an irregular shaped dome of deep emerald green crystals. However, I have to say for the first time ever, I love this specimen displayed upside-down, showing the central chocolate-brown matrix framed by a uniform halo of bright green Dioptase crystals, it looks quite stunning!

Known provenanceKnowing where your specimen comes from and who owned it adds to its story and value. Good provenance helps prove it's authentic and preserves important details about its discovery.

Crystal Classics

Tucson, Arizona, USA