Beautiful gem Dioptase crystals sitting attractively at the top of small Calcite base from this great locality - Tsumeb Mine, Namibia. It was found 1988. The Dioptases are up to 14mm with brilliantly lustrous dark emerald-green color and very sharp, perfectly terminated crystals. Many of them are doubly terminated. The quality is superior – very fresh and shiny. The crystals are gem with marvelous neon green nuances. Displays attractively on both sides. In very good condition – some contacts towards the base part. On acrylic base.

Gorgeous!