Yep. It can happen if you wear rings often and is more likely to happen when you sleep with them.
I have small gaps between my fingers now.
With my left ring finger being the skinniest since it has my wedding stack and I never take that off.
Though I have become better at taking off the rest of my rings before going to bed so the other gaps aren’t that big anymore.
Btw, don’t recommend sleeping with rings on in general. If it’s a very fitted ring, the finger can swell overnight and it can hurt. I’ve gotten a cyst in one of my fingers for sleeping with a ring stack on.