Fabulous modernist sterling necklace dotted with bezel set matched amethysts by Carmen Beckmann. The amethysts are 3/8" and have inclusions. The necklace is 5/8" at the widest and 16" long. Because each piece is curved it fits very comfortably. Closes with a hook, enabling one to add an extender. Excellent vintage condition. Marked Sterling Bekmann Mexico. According to Hougart, Bekmann is an authentic mark. Beckmann's amount of work was small, and now scarce.