I lost my ring

I purchased a ring in Costa Rica, I really liked it too. That was really the only souvenir that I picked up while I was there :(

About an hour from the hotel yesterday I noticed I didn’t have it on, but I did have my other ring on, so I’m confident that I put it on and it wasn’t in the car. My hope is that it’s buried somewhere in my luggage/dirty clothes but I’m not hopeful. It’s probably in the hallway in the hotel, where I was wrestling with my luggage early in the morning, most likely in the stairwell since that was the biggest trick (it’s an odd, steep stairway) everywhere else I was just pretty much rolling it along…