Tourmaline Enhancements

Tourmaline Enhancements loose sale price & Tourmaline Gemstone Information

Like the color itself, the enhancement possibilities for tourmaline are wide in variety. The resulting stones are stable under normal wearing conditions and completely safe. Heat treatments are used in some instances, while irradiation is used in others. Occasionally tourmaline is oiled to hide the visibility of fractures and other surface-reaching fissures.