Gorgeous colorfulness for this super Plancheite decorated aesthetically by Dioptase and Calcite. The rare secondary Copper silicate Plancheite forms splendid botryoidal cluster of needle crystals with sky blue color. Above are scattered lustrous Dioptases with dark emerald-green color. The final accent is a translucent Calcite with melted appearance. In good condition - some contacts.
Overwhelming Plancheite-Dioptase specimen!