These earrings are so pretty and versatile! In some lights they look maroon, in others more of an eggplant purple. They're a great color for Fall/Winter. The diameter is appx. 1/2". Set in a silver-tone round bezel setting. Post closure with bullet disc backing. In stock and ready to ship out. Comes in a gift box for easy gift-giving. Nickel, Cadmium and Lead safe.