Advice on finding Engagement Rings - There are several things to keep in mind when shopping for diamond engagement rings, so ensure you visit more than one jewelry store to get an idea of what is available in bands, stones, and settings. The wedding band and engagement ring are traditionally worn together, so make sure the jeweler you purchase from understands that the rings must match and/or interlock, which produces a very beautiful look. Interlocking wedding bands place your engagement ring in between one or two diamond bands.