Jewellery, Watches, Silver and Objects of Vertu

Two diamond set bar brooches, the first set with two old brilliant-cut diamonds in a pierced plaque surround set throughout with rose-cuts, later adapted, the second of a knife-edge bar design, centred with a single old brilliant-cut, both stamped ‘585’, principal diamond weight approximately 0.65 carat, first length 5.4cm. (2) £500-£700