This is a stunning and classic vintage Art Deco necklace of gorgeous graduated hand faceted rock crystal beads. I have a similar necklace in my personal collection and it is one of my favorite pieces. These beads are gorgeous on - icy cold to the touch and beautifully reflective. They have been tested with a gemstone tester and register as quartz.
The necklace is 23 inches long and it is in very good condition. It is strung on white silk cord and should probably be restrung at some point although it appears to be secure.