GASSAN is extremely proud to present the next step to perfection, a breath taking cut: the GASSAN 121®. The GASSAN 121® diamond looks stunning in a self-selected setting, but just as well in already set jewellery. When you purchase a GASSAN 121® diamond, you will receive an HRD (High Council for Diamond) certificate. The diamond certificate describes the exact quality of the diamond. Such as Carat, Clarity, Colour and Cut. (nr 921501060)