This Tree Agate was tumbled with love by Teri for four and a half weeks. Tree Agate supports the heart chakra. Tree Agate helps one overcome negative emotions. Helps reduce arrogance. Physically, Tree Agate can help regulate water in the body and boost the immune system. Metaphysical properties are provided for your information and are not meant to replace the advice of a qualified physician or medical practitioner. Due to the nature of this product, color, size, and shape will vary. Quarter is used for size reference.