This is a beautiful Aqua Aura Spirit Quartz Cluster. It is much prettier than the photos show, as the camera reflects the iridescent flash of the color. This cluster is in excellent condition. There is a cascading effect on the faces of the large crystal that does not show well in the photos. Aqua Aura is Quartz that is infused with gold by heating the quartz in a vacuum for several hours and adding gold vapors. The quartz and the gold bond together giving it an electric blue color. Metaphysically, Aqua Aura Quartz offers an increase to psychic abilities and awareness, while Spirit Quartz is a very protective stone by transforming negative energy into positive energy. It offers a sense of inner peace.