Emerald is the partnership stone, and promotes bliss, loyalty, & success in your love-ilife. It's also helps to strengthen friendships. It completely opens the heart chakra all all relationship levels. It promotes patience, and gives the wearer physical, emotional & mental balance. For healing its great for sinuses, sites the eyes, great for your heart, & helps to ward off epilepsy when worn around the neck. it is also good to aid in diabetes, helps with rheumatism and helps people with malignant conditions feel better.