Amethyst

Amethyst is one of the ultimate stones for the third eye, making it a great mediation aid. Amethyst is all about perspective, especially the larger mystical perspective beyond the mundane.

Amethyst has a folklore of both physical and psychic protection that goes back to ancient times. The Greek creation myth behind Amethyst also points to one of its more modern attributions, that of moderation. 

With Amethyst's focus on imagination, creativity, and mystical experience it is associated with the astrological sign Pisces.