Auralite-23 is primarily Amethyst and Citrine and gets the majority of its energy from the Violet colored quartz it contains.  The Amethyst that makes up the majority of Auralite-23 is a spiritual gem steeped in lore and legend. It is one of the Twelve Gems of the Breastplate of the High Priest, and it is the stone in the ring of a Catholic Bishop, hence "the Bishop's Stone." The deep purple color of the Amethyst presents an atmosphere of pious calm and it is the stone of spirituality and contentment.
Auralite-23 stimulates higher awareness and telepathic connection with one's guides and guardian spirits, according to Robert Simmons, the author of "The Book of Stones"