Negligée Necklace

The negligee necklace is a jewelry piece that sits below the collarbone, with one side longer than the other (length asymmetry).
This type of necklace was highly popular during the Edwardian era (1900-1915), as well as during the roaring 1920s – a period characterized by a fashion revival.
The negligee necklace features gemstones at its terminations (usually attached to chain), or, alternatively, metallic elements or tassels.