A superb crystal of gem londonite-rhodizite series from Antsongombato gem mine, Vakinankaratra, Madagaskar. Londonite is very rare cesium-dominant analogue of rhodizite. The crystal of 14mm, 9.8 carats has a rich yellow color and sharp rhombic dodecahedral habit combined with glassy luster. It is vitreous and gem. In very good condition – some outside edge contacts. On acrylic base.

Choice londonite-rhodizite!