This stunning Brandberg Quartz has an asymmetrical Dow termination (7-3-7-3-7-3 faces). It displays some striking rainbow flashes which are bouncing of some mirror fractures. There are some subtle smokey amethyst hues, and some gas pockets. A truly beautiful specimen to add to a collection and ideal for therapeutic healing practices. 
11.2gm
4 x 1.8 x 1.2cm