C1920 Art Deco.
ArtDeco era and design, made in Germany, stamped DoSo, stunning clear and green diamante stones channel set in a silver plated metal.
Curved shape sitting high to the neckline, choker style, snake style chain linked, catch stamped Germany. All stones present and sparkling beautifully.
Setting measures 1cm in width, 15cms across and curved ... overall length including snake length 35cms plus extension chain 5cms longest length being 40cms.