Pietersite 4mm Microfaceted Round - 15-16 Inch Man Made The colors of coral are

The colors of coral are permanent and naturally occur in a range of colors from salmon pink to deep red

This lava rolled across the landscape

its variations seem to depict landscapes and other images

Pink Opal is a variety of non to precious opal

which may contain iron oxide

Pietersite 4mm Microfaceted Round - 15-16 Inch Man Made The colors of coral arePietersite 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.