Avon SS Mother of Pearl marquisette ring

This is a sterling silver size 10 Marcasite and mother of Pearl ring it is brand new and has been discontinued by Avon and since I’m in Avon representative I cannot send it back once discontinued I cannot return it the ring itself is only about a quarter of an inch so it could be worn on the pinky or on a small hand with tiny fingers because this is a size 10 however it is a small size 10 because when I tried on my size 10 finger it will not go down so I believe it is more of an nine in reality