Dioptase - image 1
Photo by Jeff Krueger

Dioptase

P

Peter Giangrande
0 for sale
Help improve this recordNo owner is registered for this specimen yet. If it's yours or you know more about it, you can add the owner, provenance, publications and other details.
Sign in to contribute
Dioptase, 6 cm (largest crystal 2.5 cm), from Tsumeb, Namibia. Photo by Jeff Krueger.

Product details

Species
DioptaseAbout Dioptase →
SizeMuseum
Dimensions600.0 cm
Added on02/13/2026
Locality
Namibia, Oshikoto Region, TsumebRegional guide →
Publications
  • Mineralogical Record Mineral Collections In American Midwest page 77

Learn more

Dioptase
Mineral guide
Learn about Dioptase
vivid emerald-green crystals with glassy luster, often on white calcite or quartz; highly collectible due to color, clarity, and brittleness.
Dioptase
Regional guide
Dioptase from Tsumeb, Namibia
Tsumeb collector's guide - razor-sharp emerald-green crystals on calcite, prized trophies from a famed locality with specimens and rarity.