Oval Shell Ring Size 6 1/2, MOP Silver 1970s

US size 6 1/2. This stunning ring is vintage from the 70s. It shows little if any wear and would make a lovely gift. The dramatic oval shell shines light pink with a faint rainbow sheen. Not sure if it is mother of pearl or abalone shell. The setting features a chain design surrounding the shell. The band is unmarked silver. The metal content of the ring is not attracted by a magnet. As expected with all preowned vintage items, some surface wear is likely noticeable due to age and use. Please see all photos! This piece has been lightly wiped off but not deep-cleaned or polished.