Pietersite 10mm Round - 8-Inch 14mm Agate has been discovered with

Agate has been discovered with artifacts from cultures of the Neolithic Period

Many stones in the Russian crown jewels from the 17th century which were thought to be rubies are actually red Tourmaline

a meteorite builds up heat that is then released into the terrestrial rocks with which it collides

and Magtalisai

Pietersite 10mm Round - 8-Inch 14mm Agate has been discovered withPietersite has been called the Tempest Stone for its colors of deep blue and gray with metallic gold and flashes of brilliant chatoyancy as it catches the light. It also occurs in golden yellows and browns as well as milky white. Pietersite is composed of Tiger Eye, Hawk Eye and Jasper and is believed to discharge negative energies and cleanse the aura.