A pair of emerald and diamond earrings

A pair of emerald and diamond earrings, each earring set with a cluster of marquise and pear-shaped diamonds surmounted with a round brilliant-cut diamond and centred with an emerald-cut emerald. Suspending a larger round brilliant-cut diamond and a further cluster of marquise and pear-shaped diamonds and a larger emerald-cut emerald in yellow and white gold. 4cm high.