Art Deco diamond bracelet by Cartier, London c.1930, with 18 round brilliant cut diamonds box collet set in arch links, joined by two-stone square cut diamond bars, channel set, mounted platinum, signed 'Cartier London', rubbed serial number possibly 3835, total diamond weight approximately 5.55cts
Early 20th century white and coloured diamond line bracelet, c.1910, alternating brownish-yellow with brownish-pink and white old brilliant cut diamonds to the middle, graduated and collet set,