Dioptase on Calcite

Unknown Owner
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From the famous generations-old Weyand Collection held in Tsumeb until 2025 comes this exceptionally high-class Dioptase miniature. With the most highly sought white Calcite matrix adding considerably to its aesthetics, the quality and exquisitely bright lustre of the emerald-green Dioptase crystals really stands out. Individually, the Dioptase crystals reach up to 8 mm in length, but they are all perfection in terms of their shape and overall quality. When compared with the best Dioptase from other world occurrences, these Tsumeb pieces shine through as streets ahead.

Product details

SizeMiniature
Dimensions4.8 x 3.3 x 2.2 cm
Added on11/22/2025

Known provenance

DateCollectorAcquisition price
02/2026Unknown Owner$3,500.00
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.
Dioptase
Regional guide
Dioptase from Tsumeb, Namibia
Tsumeb collector's guide - razor-sharp emerald-green crystals on calcite, prized trophies from a famed locality with specimens and rarity.