Beautiful gem Dioptase crystal sitting attractively at the top of Calcite base from this great locality - Tsumeb Mine, Namibia. It was found 1988. The crystal of 12mm is brilliantly lustrous with gorgeous dark emerald-green color and very sharp, perfectly terminated crystal. It is doubly terminated. The quality is superior – very fresh and shiny. The crystal is gem with marvelous neon green nuances. In very good condition – some minor nicks. On acrylic base.

Gorgeous!