Clear Quartz polished points have undergone a laser treatment which creates a beauticul rainbow sheen. While some practitioners prefer natural, untreated stones for their metaphysical work, many consider aura stones, with their pure components and synergistic energies, to be the exception to the rule.
Quartz is the master stone once thought to be solidified light. Special characteristics of storing (programming), amplifying and transmitting thoughts and energy. Activates pineal and pituitary glands. Excellent for meditation and accessing higher self and guides.