For letting go of the darker parts of one's self that are no longer desired.   Brings deep inner wisdom.  Protects against electromagnetic emanations.

Moonstone is one of the ruling Stones to the Female path of Ascension and one of the most feminine of the earths minerals powerfully aligning with the goddess where ever it goes. Moonstone balances soothes and heals bringing emotions under the souls control. Protects during travel. The Female counterpart to Garnet as an aspect in Creation facilitating taking control of the Emotional Aspect.  From The Liquid Crystal Oracle.

Caring for your Crystal

Crystal Safety