A pair of Edwardian pearl and diamond drop earrings, each earring a run of eight old brilliant-cut diamonds estimated to weigh a total of 1 carat, each millegrain rubover-set in platinum collets, graduating to the base, suspending a tear-drop shaped natural pearl with rose-cut diamond-set cap, each pearl measuring approximately 10.5 x 7mm, with platinum peg fitting, circa 1910, the earrings measuring approximately 4 x 0.7cm long, gross weight 6.3 grams. A pair of Edwardian pearl and diamond earr