Moonstone Tricolor

Moonstone, by its very name, has been connected to the moon and to the subconscious and unconscious. It is believed to encourage lucid dreaming and promote emotional openness to new experience. This openness is part of how moonstone is thought to relieve stress--by calming the mind and soothing the spirit. Gem therapists and Ayurvedic doctors even use a specific form of moonstone (called godanti) to cure anxiety and strengthen the will.
Moonstone is a multi-use material, affiliated by color with a range of chakras: peaches to the sacral for reproductive health, whites to the crown chakra for spiritual or psychic experiences, greys to the heart for emotional changes. Women are sometimes recommended to remove moonstone during the full moon.
This gem is an alternate birthstone for June, popular with Geminis and Cancers. It is considered a birthstone for June in Tibetan lore and for September in Ayurvedic healing.