Do Oval stones have more sparkle than fancy cut stones? I like rounds now, because of this site and its know sparkle factor, yet rounds are everywhere,and I would like something a little less common. So I am thinking that ovals are rounder than other diamonds, so they should have more brillance than fancy cut stones, I am not asking for a oval to micmic a rounds brillance, but if a oval has more sparkle than a fancy cut. Thanks