Peridot is associated with the heart chakra and can be used to balance and stimulate that chakra. It is a stone of compassion. It has a friendly energy and is excellent for healing.
Peridot also brings abundance and prosperity. It enhances the healing and harmony of relationships of all kinds, particularly marriage.
Peridot is used in crystal healing to lessen stress, especially in relationships, anger and jealousy, slow aging, and heal ulcers and digestive problems. It has been said to make a shield of protection around the body of any wearer of peridot.