Dimensions: 4.75” x 2.5" x 1.5" Weight 1.78 lbs. The most powerful protector of the mineral kingdom, creating a shielding force throughout the aura and strengthening natural energies from within. It protects against the negativity and misfortunes of this world, and provides safe exploration into alternate levels of consciousness Allows one's innate magical powers to surface. It enhances the mental and intuitive abilities of clairvoyance, telepathy, prophecy and coincidence control, and assists in communication with higher guides and spirits. For more information please see Crystal Properties.