Blue Tourmaline also known as Indicolite activates the throat chakra and third eye. This stone is thought to aid in psychic awareness promoting clairvoyance. The stone is said to carry one's own truth and helps to dissolve sadness. An excellent choice for healers as it prevents negativity from sticking around. It is a stone that is thought to help identify underlying causes of disease. Helpful for pneumonia, bronchitis, asthma, throat infections, insomnia, night sweats and the menopause.