Drawing its inspiration from the world's most renowned amphitheatre. the Colosseum. B.zero1 is a groundbreaking statement of Bvl's daring creative vision. In this all-black look. the unisex jewel keeps transcending conventions and genders. rewriting the jewellery design codes with distinctive aesthetics and unexpected materials. B.zero1 two-band ring in 18 kt rose gold with black ceramic.