I'm looking at purchasing an eternity ring for my wife as a gift. This would be for a right hand ring. I'm leaning towards IDJ and something in the 3-4 ct range, but can't decide whether to with emerald or round eternity band. Does anybody have either a round or emerald eternity ring from IDJ in approx. the 3-4 ct range that they could show me a photo of? Any suggestions on whether the round or emerald is a better choice?