How do I get the right size of wedding ring as a surprise for my fiancee?
Does she have any rings right now you could surreptitiously borrow? If you couldn’t borrow them, could you get an outline of one on paper or something? Even if the ring is for her middle finger, it’ll give you a pretty good idea. Worst case, just compare her ring finger to your pinky or little finger next time you’re holding hands. You can then use that as a template to get close. And yes, most rings can be sized (usually for free) by the jeweler, as long as you’re in the ballpark. Be sure to ask when you’re looking. This won’t apply to tungsten carbide or titanium rings, but most girls are more interested in the gold or white gold anyway.