Dioptase - image 1
Dioptase - image 2
Dioptase - image 3

Dioptase

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A pair of vibrant green dioptase crystals perched on a white calcite rhombohedron. Great luster on both species, with sharp edges and good contrast. A cute combo thumbnail specimen with aesthetic presentation.

Product details

SpeciesDioptase, Calcite
SizeThumbnail
Dimensions1.3 x 1.2 x 0.9 cm
Added on08/25/2026
LocalityNamibia, Oshikoto Region, Tsumeb
Current owner
Unknown Owner
Previous owners
DateCollectorAcquisition price
—DanZ RockshopNot disclosed

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 (Namibia): deep emerald-green crystals with bluish cast, glassy luster, sharp terminations on calcite, a collector’s prized, iconic locality.
Locality guide
Tsumeb
Tsumeb, Namibia — world-renowned locality famed for a rich copper–lead–zinc ore pipe, with dioptase on calcite, azurite blades, and smithsonite prized by colle…