Try making your own ring from Inconel which will hold up very well.
I've always heard Inconel wasn't very receptive to tooling, but I guess with a smaller part it wouldn't be too bad?
You are correct but I have seen rings made from Inconel that looked very good. I think they were slowly made while "on the clock".
Ah, yes. The 'government' jobs usually turn out pretty well..
I have a ring that sounds quite similar.I have a titanium ring, I love it because I hate wearing rings and it's not even noticeable. Mine has a similar design but had a black inlay. It didn't last more than about a year. My ring is now just all silver but I dig that too. I'd recommend titanium but skip the camo/inlay though.