I have been checking out wedding rings, but haven't spoke with a jeweler yet. I wanted to see if any of you ladies could help me. My ring is a 1/2 carat. This is it:The wedding rings I like are: This is 1/4 caratThis is 1/2 caratWould the 1/2 carat ring overpower my engagement ring? Obviously I need to go to the store to check them out, but opinions?