A distinctive, different specimen of Sidi Rahal amethyst, this one features a group of radiating crystals. Many of the amethyst crystals have prsim faces, and they are tinted red wby hematite inclusions. In excellent condition – no damage from the display side and a couple of nicks visible at the back with magnification. Great piece!
Out of interest, there are photographs from Sidi Rahal in Morocco: The Northern Sahara and the Atlas Mountains (Part 1) .