Retail Price: $70.22 - Save 46% Off! This St. John Medallion is made from Solid Sterling Silver and comes Oxidized to Highlight the Details. It has the depiction of St. John of God carrying a Child on the front and engraved with a Sacred Symbol at the back. It comes with a thin 18 Box 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.