The jeweler that made my engagement ring doesn't have the style wedding band I like, so I'm considering going to another jeweler to buy it. My only concern is whether the metals will match. I've heard that not all white gold matches, especially as it ages, but I'm not sure about platinum. I've read that platinum rings consist of 95% pure platinum and 5% "other metals," and that 5% makes me nervous. Who knows what "other metals" means!
Does anyone have experience with this? Is all platinum created equal?