German wedding ring from 1600-1650. Two hands grasp an enameled diamond-set heart when the ring is worn, but when the ring is free from the finger, you can see it is actually comprised of three separate rings that rotate open to reveal secret engraving. On the insides of the shank, a portion of the marriage vows reads in German: “My beginning and my end” and “What God has joined together let no man put asunder&quot;... the ring is 3 styles combined, posy, gimmel, and fede.