I'm expecting my fiance to wear a wedding ring when we get married even though he doesn't have a hand
No hands? Do you have another option?
I am not sure how it will look, but I want it to be a real ring so it doesn't look ugly.
If your partner does not have a hand it is impossible for them to wear a traditional ring. You should come up with a creative alternative that is unique and thoughtful as a surprise.
I guess I'll have to. Maybe a wristband?
How about asking him to wear the ring as a necklace? Everyone is doing that nowadays.