The following description of sunstone's metaphysical properties comes from Philip Permutt's "The Crystal Healer", page 40. Average measurements for the three sizes can be found below.
"Common Source: India Astrological Associations: Leo, Libra Chakra: Crown
Healing Qualities: Brings vitality, abundance, and longevity. [...] Emotional/Spiritual: Helps with fear and stress. Offers protection from 'evil spirits'."
Small Average Height: 1in Average Width: 0.7in Average Depth: 0.3in Average Weight: 4.5g
Medium Average Height: 1.3in Average Width: 0.8in Average Depth: 0.4in Average Weight: 8.5g
Large Average Height: 1.3in Average Width: 1in Average Depth: 0.6in Average Weight: 13g
