Pair of 18ct pink gold, diamond and ceramic 'B.zero1' earrings, Bulgari, each 10 mm wide half hoop centring a coiled black ceramic band flanked by semi-circular plaques, the sides engraved BVLGARI BVLGARI, approximately 15 mm, numbered H1X5PA, Italian workshop registration and maker's marks, post fittings. Accompanied by a Bulgari certificate and box.