18ct White Gold 1.59ct Sapphire & 0.36ct Diamond Cluster Ring - Size NClassic sophistication meets eye catching brilliance in this 18ct white gold sapphire and diamond cluster ring. At the centre of the design, a stunning 1. 59ct oval cut sapphire draws attention with its rich, velvety blue tones, an enduring symbol of elegance and wisdom. Surrounding the sapphire is a cluster of fine diamonds, totalling 0. 36ct, which enhance the gemstone's depth and radiance. Set in polished 18ct white gold, the arrangement creates a