The name “dioptase” come from the Greek words for “to see” and “through” and references the visibility of cleavage plains within the translucent, brilliantly emerald green crystals of this copper cyclosilicate mineral. This specimen boasts a generous coating of incredibly lustrous and deeply-hued crystals.
Dimensions: 1-1/2"L x 1"W x 1-1/4"H, Weight: 15.9 g
