Old Art retailer Deco Brass and Carnelian Pin

This pin could have been two dress clips put together and the carnelian pieces added. It's a shame it can not talk. With a jewelers visor, it is possible to see the carnelian pieces have been put retailer on differently than the ornate brass circles, so are not original. Definitely a unique piece. Typical of the era, pin has a "C" clasp. The pin is 3 1/8" x 1 3/16" and weighs 18.8 grams