Leo Pizzo diamond and emerald snake bangle, modelled as a flexible coiled serpent, the eyes claw-set with circular emeralds to a head and tail pave-set with brilliant-cut diamonds, the diamonds and emeralds together weighing approximately 3.48 carats and 0.08 carats respectively, mounted in 18ct white gold, inner diameter 160 mm, Italian workshop registration marks, signed Leo Pizzo.