two opening with articulated inner sections and one in bud, elongated leaves, all set with old brilliant, single and rose cut diamonds, mounted in silver and gold and with gold stemsLength 8.2cm / 3ΒΌ''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