Here is a heart stopping vintage pin with enormous bright white emerald cut rhinestones surrounding a huge oval rhinestone. In person it is blinding. One of the best, if the THE best, Coro piece I've ever seen in forty years of collecting. It measures about 2 1/4" wide and is signed CORO in script. Very good to excellent condition. I've personally owned it for over twenty years and never failed to receive many compliments. It has a substantial weight and is very well made.