- Miniature, 3.5 x 2.5 x 1.0 cm
- Luswishi River, South East Solwezi, Zambia
A sharp 20-gram crystal with flattened habit, but complete all around except only the bottom face/edge. This has the best luster of the lot. It is an important, rare specimen from a find that I certainly had never even seen ONE piece from. This was locked away in a university study drawer since its discovery in the 1970s and only turned up recently to the market.