Stunning aurora borealis brooch signed by Coro. Silvertone Leaf pattern. There is slight discoloration to one area. The earrings have the same color ab stones. However, they are not signed, and these are not the earrings typically seen with this brooch, so I'm going to say it's not a set, but can be worn easily together. Please look at the photos and let me know if you have any questions.  Thank you!