CORO brooch or pin, setting is stylized flower in gold tone with three different size rhinestones set in petals, all 18 are bright and brilliant clear rhinestones, dimensional flower is 1 1/2" diameter, each petal is set with a single faceted clear rhinestone, stones are bezel set with closed back. There is one large prong set center brilliance, extending from center are two rows of petals, innermost set with 8 and outermost has 9. Simple yet elegant Bright and brilliant, damage free pin. Marked on the back Coro, see photo. Hinge is round and straight pin fits into safety C catch. NO damage. One of many brooches or pins we have listed. All affordable To purchase with credit cards please use PAYPAL. It is safe, secure, and simple to use. The good news is you do not need a Paypal account. Your credit card will work even if you are not a registered user. We also accept US Postal Money Orders.