The Trinity Knot is one of the most popular symbols found in Celtic design. Sometimes called the Triquestra, it is often thought to represent the Holy Trinity in the Christian religion or the triple Celtic gods or goddesses in Celtic spirituality. It signifies three entities separate but connected, invoking the concept of balance and the never-ending flow in life. The trinity knot measures ½” in diameter, on 18" chain (Included). Gift boxed. Made in Ireland. Delivery may take 2-3 weeks if not in stock.