Jewellery, Watches and Objects of Vertu

An early 20th century diamond set brooch, the openwork brooch with circular centrepiece around the principal claw set old brilliant-cut diamond within a surround of millegrain collet set brilliant-cut diamonds, to a rose-cut diamond border, mounted in white precious metal, principal diamond approximately 1.3 carats, brooch length 49mm. £1000-1500