The choice of 18 carat white gold for the Grau ring as the main material is not fortuitous. This noble metal, prized for its timeless elegance, provides the perfect base to bring out the intensity of the blue sapphire and the brilliance of the diamonds. The sapphire is enhanced by a border of 14 brilliant-cut white diamonds, carefully set in three shared settings. Each of these diamonds has been meticulously selected according to criteria of brilliance, colour and purity to bring an incomparable radiance to the already dazzling central stone. This women's jewellery can be the centrepiece at formal events, adding a touch of sophistication to any formal attire. In addition, its timeless design makes it the perfect accessory for more casual occasions, elevating the elegance of an everyday ensemble.