This 18K yellow, white and rose gold Yvonne Léon diamond ear cuff features three bands joined together. Designed to slip on, it has an open-ended shape, 0.60 carat prong set grey diamonds and maker's marks on the reverse. If there was a fine jewellery equivalent of Neapolitan ice cream, it would be this Yvonne Léon ear cuff. Scoop it up, stat.