A diamond necklaceThe pendant of scrolling foliate design, set throughout with old brilliant, single and rose-cut diamonds, to a knifewire surmount, set with old brilliant-cut diamonds, on a fancy-link chain, old brilliant and single-cut diamonds approx. 2.50cts total, break to one link in chain, late 19th - early 20th century composite, lengths: pendant 4.1cm, 40.7cm