$1,200Median
952Sold (12 mo)
$3,000Last sale
Primary Malachite with Kolwezite
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This combination of rare species and wonderfully sculptural form makes for a really intriguing specimen. 60 % of the world's known Kolwezite occurrences all lie within the vicinity of the city of Kolwezi, and all of those represent the finest crystallized examples of this unusual copper-cobalt carbonate hydroxide species. Of those localities, the Mashamba West mine is known to have produced the very best specimens and that is where this lovely large miniature specimen heralds. As a species, Kolwezite is known to form in a broad palette of colours, from browns to greens. On this piece it presents as fungus-like puff-ball growths, up to 1.5 cm in diameter, pale olive-green in colour but dappled with black, and surrounded by clusters of large crystals of Primary Malachite. The matrix is a complex intergrowth of mixed Kolwezite and Malachite.
Product details
SizeSmall Cabinet
Dimensions7.1 x 5.0 x 3.5 cm
Added on06/24/2026
LocalityDR Congo, Lualaba, Mashamba West Mine
Current owner
Unknown Owner
Previous owners
| Date | Collector | Acquisition price |
|---|---|---|
| — | Crystal Classics | Not disclosed |
Learn more
Mineral guide
Learn about Malachite
vivid green banded crystals and botryoidal forms from copper deposits; color varieties, formation clues, and identification tips for collectors.Regional guide
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