Cameo Ring (costume jewelry) size 7

This is a beautiful piece of costume jewelry, not an authentic cameo. I purchased it as a brooch, and had my jeweler convert it into a ring. The band is sterling silver. I’m pretty sure it’s a size 7. I can no longer get it over my knuckles (thanks, arthritis! 😩) I want to find somebody who will love wearing it! List price is approx price I purchased it for, plus fee to turn it into a ring!