Raw Dumortierite Stone Raw dumortierite stone is a natural stone with multiple virtues. Discover in this article everything you need to know about this fascinating mineral. The virtues of raw dumortierite stone Raw dumortierite stone has many beneficial properties for the body and mind: soothes tension and stress boosts self-confidence stimulates creativity facilitates communication The astrological sign associated with raw dumortierite stone Raw dumortierite stone is particularly beneficial for those born under the sign of Aquarius. It helps them develop their intuition and find inner harmony.