Bulgari diamond 'Serpenti Viper' bracelet, circa 2015, modelled as a sprung flexible coiled serpent pave-set to the head and body with round brilliant-cut diamonds together weighing 9.74 carats, mounted in 18ct white gold, inner circumference 180 mm (flexible), size large, Italian workshop registration marks, maker's marks, numbered, signed Bulgari, made in Italy. Accompanied by:, a Bulgari box, a Bulgari 'Authenticity Certificate' dated 22 December 2015.