- Thumbnail, 2.7 x 1.9 x 1.7 cm
- Luswishi River, South East Solwezi, Zambia
A superb thumbnail crystal cluster with SHARP form and a rich chocolatey luster unusual for the species. This is a piece of superior quality, if small compared to the other monsters here. The piece is 14 grams. 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.