Dioptase (excellent thumbnail!)

Item Description

Gemmy, lustrous, rich emerald-green dioptase crystals accented with tiny calcite rhombs on this beautifully elegant thumbnail from Tsumeb. The gorgeous, striking centerpiece dioptase is 1.0 cm. This outstanding, 360-degree, competition quality thumbnail is nearly pristine with only a small bruise to the frontal lower left crystal. A classic and adorable Tsumeb dioptase.