Vintage Pendant Necklace Green Pinched Stone Filigree Mount

Appealing vintage necklace with interesting pendant. The pendant has a medium green, pinched stone with smooth design to resemble malachite. We assume this is a resin. It rests within an antique gold filigree mount decorated with tiny faux pearls and purple stones resembling amethyst. The chain is link style and box push close. There is no maker mark Size: 9" drop for chain; pendant is 2 1/8 x 1 1/2 x 7/8 Condition: good vintage--no loss of tiny stones noted Price: $20 #j641a