Antique Art Deco engagement ring by J. Caldwell with a carat old European cut diamond. Via Diamonds in the Library. Don't necessarily like the old european cut but would be beautiful with a round traditional cut diamond.
Designer: Cathy Waterman "Love of My Life" ring. One of a kind. I'm surprised by how much I love this ring. More classic and "antique" than my usual taste. Must be that it looks like a crown and is called 'Love Of My Life'.