A pair of Edwardian natural pearl and diamond drop earrings

A pair of Edwardian natural pearl and diamond drop earrings, each earring comprising a natural pearl drop, accompanied by GCS report number 5776-5788, stating that the two pearls measure 7.6 – 7.7 x 9.2mm and 7.4 – 7.6 x 9.3mm and are natural saltwater, to the centre of a kite-shape openwork rose-cut and old-cut diamond-set surround, from a run of old-cut diamonds, estimated to weigh a total of 1.1 carats for both earrings, all set in platinum to a yellow gold back, to a post and scroll fitting, gross weight 5.94 grams, circa 1900s.