1940's signed Coro fur clip has a bi-color yellow and rose gold tone ribbon design. Featured in the center is a large oval unfoiled faceted faux citrine crystal stone. The matching bracelet can be found in one of the Brunialti jewelry reference books. This style is often referred to as retro.
This comes from my personal collection and is in near mint condition. It has minimal wear. It measures 2.75 x 1.75 inches.