It seems to need no energy cleaning, although putting it in the sun is an excellent way to charge it. This is raw Black Tourmaline. It is a strong protection stone against all negative energies. These are very nice sized pieces. Here are some assorted Amethyst pieces.
Amethyst is a stone used to draw negativity away from the person using it and hold the energy there.
Amethyst needs to be cleaned at least once a month to purge the negative energy it is holding. These flat pieces are perfect for healers who use a layout of stones on the body. Sodalite assists in the areas of emotional balance, intuition and higher knowledge while bringing about clarity, truth and knowledge. Rose Quartz is the ultimate love stone, encouraging self love, nurturing, universal love, love of others and mother love. Axinite provides grounding in the spiritual.