Just try to make sure he doesn't eat the ring. Then we'll have to wait for him to spit up a pellet and then dig it outta there. Ew.
Honestly, if you're even considering this kind of thing... you've got issues.
I'm sure they have both Chuck Berry and Pulp Fiction in the 24th century, and will totally get that reference.
Check out these Portal-themed wedding rings by Etsy user 17thbit! Now you're thinking doing everything in your entire life with Portals!
Because he doesn't really love you unless he gives you an ALL-DIAMOND RING, like this one from Shawish Jewelers of Geneva, Switzerland.