These beautiful 4mm pietersite round bead bracelets are a rare dark-gray or reddish breccia aggregate (rock made up of fragments embedded in a matrix), comprised mostly of hawk's eye and tiger's eye. Pietersite from Namibia was first described in 1962 by Sid Pieters, who named it in his father's honor. The term "pietersite" is now used as a general term to describe brecciated tiger's eye. Known as the Tempest Stone, it's a high vibration stone that is used by many healers in their energy work. It works to activate and balance the Third-Eye and Solar-Plexus chakras, and is known as the stone that holds "the keys to heaven". ... Pietersite can help one to find creative solutions to problems. They are elastic and fit most wrist sizes. Tiger Eye is a great stone for encouraging wealth and money, as well as, protection, courage, energy, luck, and for divination.