Shelley's Vintage Originals. The centerpiece of this necklace was a broken gold tone brooch with a large green mottled cabochon stone. It is an intricate filigree setting that measures 1 3/4" in length and 1 3/4" at it's widest aspect. It is hung from an intricate gold tone chain with faux pearls and rhinestone links. The necklace has a lobster claw clasp and measures 16" with a 2" extension chain.