Elegant Unsigned Vintage Amber Root Beer Rhinestone Cabochon Dome Brooch

This is a vintage, mid-century domed cluster brooch featuring a multi-layered design of deep root-beer and amber glass stones.

Front: Features a large, smooth central cabochon surrounded by tiered, prong-set rhinestones in teardrop, oval, and round shapes.

Back: Made of unsigned, gold-tone metal cup settings joined by heavy, distinct solder puddles, complete with a functional rolling safety pin clasp.

Measures 2" in diameter.

It reminds me of a few different designers, Kramer, Weiss and Regency.