Cameo brooch

Hello! (I've got other cool things on my page if you're interested in bundling!) This is a very beautiful golden color brooch. I'm unsure of what the material actually is. It's been very lightly worn but primarily on display. I'm unsure of its origin. I'm very open to offers, bundles, and discounts! Let me know if you have any questions! (Smoke-free & pet friendly home)