<http://schema.org/description>
"18ct (750\u00B0/oo) pink gold and silver (800\u00B0/oo) leaf and flower branch brooch set with old-mine cut diamonds, the central one more important, and rose-cut and single-cut diamonds. Pink gold pin.\r\nFrench 19th century work.\r\nGross weight : 8.5g (0.27oz).\r\n\r\nBrooch dimensions : approx. 6.7 x  2.5cm  (2-5/8 x 1in).\r\n\r\nCentral diamond weight : approx. 0.65ct.\r\nCentral diamond supposed colour : J/K.\r\nCentral diamond supposed clarity : I."^^<http://www.w3.org/2001/XMLSchema#string>
<https://en.expertissim.com/our-works-of-art-and-antiques/jewellery/brooch/silver>