Dioptase with Mimetite on Dolomite - image 1
specimen video

Dioptase with Mimetite on Dolomite

Unknown Owner
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This relatively modern (2019/2020) Dioptase from N'tola mine in Mindouli District, Pool Department, Republic of the Congo has a rather alluring quality to it. Sitting as they do on a rather sculptural finely crystallized white Dolomite matrix, the contrasting very glossy deep emerald-green Dioptase crystals look very showy and with tiny (1 to 1.5 mm) lemon yellow bipyramidal Mimetite crystals scattered throughout it really does look very nice. The Dioptase crystals reach 1.2 cm in length and although the larger ones are tucked away slightly it presents really well. It is mounted on a clear acryllic base for display. Ex Nick Hawes collection.

Product details

SizeSmall Cabinet
Dimensions8.7 x 5.2 x 3.5 cm
Added on05/20/2026

Known provenance

DateCollectorAcquisition price
05/2026Unknown Owner$450.00
Crystal ClassicsNot disclosed

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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.
Regional guide
Dioptase from N'tola Mine
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