Pair of 18ct gold, emerald and diamond earrings, Mario Buccellati Each burin engraved elliptical half hoop centring a collet-set oval emerald framed by sculptured open work foliate surround embellished with brilliant-cut diamonds, flanked by a textured border, the emeralds and diamonds together weighing 1.60 carats and 0.50 carats respectively, approximately 18.90 x 14.50 mm, signed M Buccellati, clip fittings. Accompanied by a Mario Buccellati box.