A perfect size for being held, with an indentation for your thumb. Can also be used as a Worry Stone (Thumb Stones are smooth surfaced and give a gentle energy that feels comfortable when held.)
Healers and people who do jobs related to transitions gravitate to this crystal. It’s chosen by delicate souls who are noble but not very ambitious. It helps them understand their own value. It’s best used in the hands or in the heart chakra.