Pietersite 8mm Round - Large Hole Beads Eye12mm it can purify the negative

it can purify the negative energy in your home

Crazy Lace Agate is often dyed to produce colors that do not naturally occur in the stone

while the amount of Iron in the stone varies its shade of purple

Additionally

Pietersite 8mm Round - Large Hole Beads Eye12mm it can purify the negativePietersite 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.