This is a lovely brooch, signed 'Hobe Sterling' on an applied plate. The center is a dark blue cabochon, probably sodalite, with the setting having an ornate flower and leaf despign and a central beaded line.
This vintage Hobe sterling brooch is in excellent, original and unpolished condition and has a secure safety clasp. The pin is domed, with the natural stone cabochon sitting high on the piece. Size is 2 x 5/8 x 3/8 inches deep.