Size: approx. 16~17mm wide, 33~35mm long, 14.5~15mm thick.\012
\012\013Amethyst is the purple variety of quartz crystal composed of silicon dioxide with traces of iron.\012
\012\013As a healing stone it is said to be helpful in ridding nightmares. Just hold the Amethyst crystal on the forehead for a minute and ask it to guide you through a peaceful sleep, then place it under your pillow. Also helpful to calm an overworked and over stressed mind. It is thought to dispel negativity and create a peaceful environment.