Amethyst

Amethyst is the stone of spirituality, contentment, peace.  It opens up the third eye and crown chakras and it ignites the psychic awareness and aids you in deep meditation and awareness. It quiets the mind. It is the violet flame of truth and wisdom. It clears the higher chakras and is protective within these higher realms. It is used to connect to the divine. Amethyst is protective, healing and uplifting in all ways which accelerates the development of intuitive and psychic abilities.
Uses - Protection, Purification, Divine Connection, Release of addictions, Psychic