St. Margaret of Cortona Custom MedalAvailable in Sterling Silver, 14kt Yellow Gold, and 14kt Gold Filled. Three sizes to choose from: Large: 1 x 3 4 inch Standard: 3 4 x 1 2 inch Charm: 1 2 x 1 4 inch Margaret was the mistress of a noble knight for nearly ten years, with whom she had a son. When her lover was murdered, she determined that it was because of her sins. She began helping the poor and sick, and with the experience form her past, she worked to convert severe sinners. Born: