The Madame ring combines geometric rigour with theatrical brilliance. At the centre of the jewel, an emerald-cut blue sapphire captures the scene with its intense elegance, while the pavé diamonds surrounding it shine like a perfectly tuned choir. The design combines harmonious proportions and compact volume, interpreting the aesthetics of the Madame collection: a world in which every detail has a specific role, as in a grand spectacle. The diamonds are arranged in orderly rows, emphasising the centrality of the sapphire, the undisputed star of this precious composition. A ring designed by Casato for those who love to stand out with grace and intensity.