This is a Very Pretty Coro Brooch with 2 Circles that are joined together with a Spiraling Gold tone "Ribbon". There are Large AB Rhinestones all around the Circles shimmering colors of Blues, Purples, Pinks, Greens.
It measures 2 1/4" x 1 7/8" and is in Very Good Condition. It is marked Coro as shown.
Vintage Coro Entwined Circles Aurora Borealis Brooch