Ref. CRI-1012

Buy Dioptase mineral specimen online

Dioptase from Tsumeb Mine, Oshikoto Region, Namibia, is a collector-grade silicates specimen prized for emerald-green crystals with the saturated color and transparency associated with the famous Tsumeb oxidation zone. The dioptase association formed in copper-rich oxidized ore where silica and copper combined in open cavities near the surface, giving the piece the geological credibility serious mineral buyers expect when they search for buy dioptase crystal or Tsumeb dioptase for sale. Display appeal comes from vivid transparent crystals, high luster, and a small-scale jewel-box presentation that suits elite thumbnail collecting, while the measured dimensions of 4.8 x 3.7 x 2.9 cm and weight of 58 grams place it in an easy-to-present thumbnail format for shelves, cabinets, and focused mineral photography. Collectors value material from Tsumeb Mine, Oshikoto Region because Tsumeb dioptase is pursued for color intensity, classic mine provenance, and its position in one of the greatest mineral localities ever worked. Fine dioptase remains a premium niche because collectors want true gemmy green crystals, not merely green copper staining or massive material. For buyers comparing authentic locality material online, this specimen combines provenance, aesthetics, and realistic pricing in the way strong mineral catalog pages should: with accurate data, natural-crystal context, and real collector appeal.

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Locality

Tsumeb Mine, Oshikoto Region

Country / Region

Namibia / Africa

Species

Dioptase

Size / Weight

4.8 x 3.7 x 2.9 cm / Thumbnail / 58 g