This Casato ring embodies the creative spirit of the Montmartre collection. Crafted in 18kt rose gold, the jewel stands out for its bold and striking design, where a geometric pattern becomes the base on which emeralds and diamonds rest like brushstrokes of colour and light on a precious canvas. The openwork structure gives depth and lightness to the jewel, creating a refined play of solids and voids that enhances the brilliance of the stones. Inspired by the artistic energy and expressive freedom of Montmartre, this ring is designed for a woman who loves to stand out and express her personality through accessories. An iconic and contemporary piece, capable of transforming itself into a true work of art to wear.