This ring would be a fair replacement for the lost band. I think I pulled it off my finger gummed up with mastic in a paper towel and set it aside. Then forgot the ring was in the towel and whisked it all into the trash.
I went to the mall. Zales has a white-gold replacement for $250. I don't think so. But I did use the ring sizers on my finger. I wear a 4-1/2.
I've a couple more places to check before ordering online.
UPDATE: No, it's a four. And the nice man at Reynolds' Jewelry has ordered one for me.