This is a lovely vintage Art Deco negligee necklace with spherical drops in peridot green glass. This style of necklace became popular shortly after 1900. The necklace has a lot of movement and sparkle. The two round drops are covered with tiny facets that catch the light as they move. The chain is accented with small bicone shaped pale green faceted beads. The metal appears to be silver over brass or other base metal. It is marked Made in Czechoslovakia on the jump ring. This is very difficult to read - impossible without magnification.
The necklace has a wearable length of 18 inches and the longest drop is 2 inches long. It is in very good vintage condition with some wear to the metal and some very tiny fleabites to the facets on the drops that do not detract from the appearance of the piece.