This is a marked 12KT gold filled circular brooch. There is a maker's mark but it difficult to decipher. It is probably European in origin. The design is a wreath of bright gold filled leaves with wired cherry amber 5 mm beads. The closure is a small safety locking clasp soldered to the frame. There is a small bend in the pin stem but functions fine. Size is 1 1/2 inches in diameter. This is a lighter in weight brooch.