<http://schema.org/description>
"18ct yellow gold (750\u00B0/oo) eagle brooch depicting an eagle with spread wings holding in its beak an old-mine cut diamond of approximately 0.45ct. Gold pin and hook to the back (for an eventual pendant).\r\nFrench 19th century work.\r\nGross weight : 16.9 g (0.54oz)\r\nDimensions : 3.5 x 5.5 cm (1-3/8 x 2-1/8in)"^^<http://www.w3.org/2001/XMLSchema#string>
<https://en.expertissim.com/yellow-gold-old-mine-cut-diamond-eagle-brooch-12272423>