An Edwardian sapphire and diamond pendant necklace, early 20th century, the articulated pendant with
An Edwardian sapphire and diamond pendant necklace, early 20th century, the articulated pendant with a circular-cut sapphire in an openwork rope-twist surround, suspended below a brilliant-cut diamond mounted in a lozenge, with a circular-cut sapphire in a circular frame above, mounted in gold, length 43cm, stamped 750, fitted case