the large citrine of pear-shaped form and briolette cut, with pierced rose cut diamond set cap, the graduated diamonds millegrain set, from a matching rose cut diamond line hinged suspension loopLength 5cm / 1 15/16''
Width 2.2cm / 15/16''Weight: 13.5g
19th century large golden topaz and diamond cluster brooch, c.1850, the oval facetted topaz of approximately 34ct, secured by a diamond collet set gold mounted openwork foliate scroll border, all raised within a diamond cut down collet frame, the diamonds all of cushion, old brilliant, double-eight and rose cut, larger diamonds to the outer frame, mounted in silver and gold, total diamond weight approximately 5.10cts