This pendant is 1 inch long is made of sterling silver and it’s from the 1940s. The Catholic Miraculous Medal of the Immaculate Conception Sterling Silver Pendant is a religious pendant that holds significance for Christians. This pendant features the iconic Miraculous Medal, which is a powerful symbol of faith in Catholicism. Made of sterling silver, this pendant is durable yet elegant, making it a perfect accessory for those seeking to deepen their spiritual connection through wearing a physical reminder of their faith.