Thaumasite

$1,250.00

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T

The ArkenstoneFeatured

3,403 for sale·Member since 2026

A rare crystal of gem thaumasite, found only in a few pockets in this quality in the early to mid-1980s, and not seen since. This very rare species can also be cut into gemstones, a fate of many fine crystals at the time. Few enough good specimens survive, and we see them turn up only rarely. This specimen is unusual in that it is a cluster with a matrix-like pedestal, rather than just the usual single.