Red Garnet and Glass Beaded Necklace

Vintage hand strung red garnet and glass beaded necklace. It has a sterling silver pearl clasp that is marked "silver". This is an old Chinese export piece. I tested many of the stones with a stone tester and some are glass and some are garnet. 16" long. One nylon cording that is hand tied at the ends. May have been restrung. Weight: 16 grams.