This one’s a true beauty. It is marked 925 sterling and also the number 4 on the inside as shown in pictures. It has a small dent and one small section has a slight concave, however it is otherwise mint and a stunning piece in person. With deep etched deco design done eternity style and lovely border etching on ends. Shiny on inside. Lovely snug push in clasp close. The a small groove that you need to push with your nail to open. Nice weight on it. 15 total grams. Faint normal surface scratches on shiny inside. Has been polished with a non toxic silver cloth. measures just over 3/8’W. Inside diameter is 2 3/8’W. Price is in consideration of minor flaws.