Triquetra also known as the “Trinity Knot” used as a religious symbol from ancient Pagan Celtic’s. The shape is a form of three vesicae piscis symbolizing God’s love around the Holy Trinity. A piece of Chrysocolla rest in the center. Chrysocolla is good for creativity, revitalizing relationships, stress, phobias, tension, and guilt. Sterling Silver earrings. Measures 1 1/2″ long and 1″ wide from India.