Tumbled Tourmaline Quartz

It works on the first chakra, that of the root and is associated with the zodiac sign of Cancer.
Tourmaline quartz is used to cleanse the aura, purifying it on various levels and transporting light into it. It then spreads throughout our body, bringing its healing power with it.
In some respects it is more powerful than a black tourmaline because, being set in quartz, the latter amplifies its power as a magnifying glass would. It is used as stones for psychic protection, to harmonize and cleanse the intestinal tract and to make thoughts clearer, helping us to focus better on goals and properties.