Chemical Composition: Sodalite is a form of Quartz, Silicon Dioxide
Hardness: 7
Metaphysical Properties: Logic, intellect, efficiency. Truth of emotions. Also good for fellowship, sense of commonality in groups.
Corresponding Astrological Sign: Sagittarius
Chakra: 5th chakra - throat
These tumbled stones are of a smaller size. Approx. 1in.