Silverwashed brass with a frosted, beveled, pressed glass cushion cut square with a depiction of a dragon. Much of the silver has long since worn away leaving a rich, warm and authentic finish patina. Clasp marked Czechoslovakia and is set with a bumpy pearlescent stone. One jump ring at the clasp has been replaced. Technically a bit later than Edwardian or Titanic Era. Late 1910's to early 1920 and wears beautifully. 18 inch chain. 2.5 inch drop.