(man-made: energetic properties from copper and silica base). This stone is a deflector of unwanted energies, and is a highly regarded protection stone in the spirit realm. Great for astral travel or dream recall; this is also a good stone for children that are afraid of the dark. Truly a “star” stone it helps aspiring actors or those who want to advance in their career. Physically helps with headaches/migraines, and eye disorders.