pinch-collet set with old brilliant cut diamonds, one to each petal and a small single cut to centre, mounted in platinum, with screw-back fittings, approximately 0.60cts of diamonds in all Length 1.5cm / 5/8'' Weight: 5g
Late 19th century Austrian sapphire, diamond and natural drop pearl cluster pendant brooch, Vienna c.1890, centred by a principal oblong cushion cut Ceylon sapphire of 9.18ct,
Early 20th century diamond and onyx bow brooch by Cartier, London c.1920, of double loop design with central line of graduated old brilliant cut diamonds,