GABRIEL CROSS pendant meaning Guardian. Gabriel is an angel, messenger, and protector. The cross is three dimensional and placed over a dramatic wing design. Created by jewelry artists in Australia, the Gabriel Cross chain pendant is hand polished and made of pewter and silver with an invisible protective coating to retain its finish. Approximate size 2 by 1 1/2 inches. Color is real silver. Please select one of the recommended chains to go with your pendant.