Celtic Irish Triquetra Trinity Triple Goddess Anklet. Handcrafted in .925 Sterling Silver. Maiden, Mother, Crone - Love, Honor, Protect - Father, Son, & Holy Spirit. The triquetra charm is 1/2" h x 1/2" w inches. 9 inches. The Triquetra is an ancient symbol that is used extensively by both pagans and Christians; it has different meanings for different people. A piece of jewelry with the Triquetra symbol is often given in contemporary Ireland to signify love and affection (a promise ring or necklace).