A star sapphire, rock crystal pendant/brooch

£3,000 - £4,000 £3,800

A star sapphire, rock crystal and diamond pendant/brooch, early 20th century, of radiating design, set with cabochon sapphires and star sapphires, and circular-cut rock crystal, suspending a fringe of cabochon sapphire pendants from rose-cut diamond links, detachable brooch fittings and two pendant hoops, length 8.3cm, fitted case stamped A.Marx & Co.