Platinum Diamond Halo Cluster Ring 0.65ctDiamond 'halo' cluster ring with a central brilliant cut diamond weighing an estimated 0. 65ct. Colour estimated as H I. Clarity estimated as SI1. The centre diamond has a lower surround of sixteen diamonds and ten brilliant cut diamonds set into each shoulder. The cluster measures 8. 65mm in diameter. Mounted in all platinum with four claw setting to the centre diamond and grain settings to the surround with cut down settings to the shoulder