The following description of coral's metaphysical properties comes from Philip Permutt's "The Crystal Healer", page 82. Average measurements can be found after the description.
"Astrological Association: Pisces Chakra: Crown
Healing Qualities: A good first stone for children -- it protects them in the adventure playground of life. Brings wisdom, intuition, diplomacy, and imagination. Helps to dispel other people's issues. Useful for people in the caring professions or manual workers. Emotional/Spiritual: Good for emotions, visualization, clairaudience, and energy flow. Helps depression, negativity, and concern about what others think. Repairs the aura after physical trauma."
Average measurements: Diameter: 0.8in Weight: 12g Price: $15
*PLEASE NOTE:* These mini spheres do not come with a stand.
