Celtic Cross Triquetra Knotwork Pewter Chain Pendant #1 ~ Protection (with 18 inch Chain) Hand Made Double sided design. Made of high quality excelsior pewter. Approx. pendant size : 4.4 centimeter height x 3.4 centimeter width. Stainless steel chain of 18 inch length. Weight : 9.2 grams The cross was the ancient symbol of balance. Originally having equal length arms, it represented the balance of the four elements and the union of divinity (the vertical line) with the physical world (the horizontal line). It is the traditional symbol of the Christian faith.