KEITH JACK Sterling Silver Celtic Cross Medium PendantPredating Christianity, the Celtic Cross can be defined as more than a religious symbol. The arms suggest the four elements of Earth, Air, Fire, and Water and the four seasons, while the halo unifies them in eternity. Materials: Sterling Silver Dimensions (width x height): 7 8'' x 1 1 2'' Height is measured from the top of the bale to the bottom of the pendant. This pendant comes on an 18" light Spiga chain.