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Dioptase Mineral

070320216011

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Dioptase from Namibia.

Found at Tsumeb Mine.

Price: € 100,--

Size: 7 x 5 cm

Origin: Namibia

Formula: Cu₆Si₆O₁₈·6H₂O

More details

  • Dioptase is an intense emerald-green to bluish-green copper cyclosilicate mineral.

    It is transparent to translucent. Its luster is vitreous to sub-adamantine.