Art Deco Open Back Crystal Amethyst Purple Glass Necklace
Art Deco Open Back Crystal Amethyst Purple Glass Necklace. This has square cut purple amethyst glass crystals dating from about the 1930's. The necklace is a silver plated metal with 21 prong set open back, square cut amethyst purple crystals. The crystals measure approximately 12mm by 12mm each. The overall length of the necklace is approximately 15 1/2" and the width about 1/2". The overall condition is very good with normal age. circa 1940's.