18ct pink gold and diamond 'B.zero' bangle, Bulgari, the oval hinged band bezel-set with twelve diamonds between the letters of Bugari Bulgari , the diamonds together weighing 0.47 carat, inner circumference approximately 60 mm, stamped RVXF11, Italian hallmarks. Accompanied by a Bulgari authentication card numbered 354025, dated 15 February 2020 and a Bulgari box.