This St. John Medallion is Solid 925 Sterling Silver and Oxidized Finished to Highlight the Details. It has the depiction of St. John of God carrying Christ on the front and engraved with a Sacred Symbol at the back. Available with or without a Silver Chain. John of God is widely venerated by Terminally-ill People Heart Patients & Hospital Workers. He had always expended all his energy caring for the neediest people of the city.