surmounted by a principal Tudor rose flowerhead with central round facetted emerald and double row five-petal surround, set with diamonds, suspending an articulated pointed swag of diamond set leaves and smaller five-petal flowerheads and diamond collet buds, hung to centre with a pear shaped facetted emerald within a diamond border, claw, cut-down and collet set in silver and gold, the diamonds of cushion and old European cut, with Austrian control marks and later brooch fitting with modern stampLength 9.8cm / 3¾''Weight: 41.5g
19th century emerald and diamond openwork scroll knot brooch, French c.1880, the central upright figure-of-eight set with cushion cut diamonds, entwined by a looping line of rectangular cut emeralds, open set in gold, French gold assaymark and partial workship mark to pin, pendant hooks to verso, approximately 3.45cts diamonds in all, approximately 6.00cts of emeralds