Dioptase, Mottramite - image 1
Dioptase, Mottramite - image 2

Dioptase, Mottramite

Unknown Owner
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A showy, excellent and uncommon Tsumeb specimen of tiny, gemmy and sparkly, emerald-green dioptase crystals richly dusting nubby, knobby mottramite. The matte-finish mottramite rests on a nicely contrasting rind of white calcite on matrix.

Product details

SpeciesDioptase, Mottramite
SizeSmall Cabinet
Dimensions7.0 x 6.0 x 3.7 cm
Added on10/23/2024
LocalityNamibia, Oshikoto Region, Tsumeb

Known provenance

DateCollectorAcquisition price
08/2024Unknown OwnerNot disclosed
—The ArkenstoneNot 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.