This is a gorgeous platinum engagement ring. The ring is centered with a sparkling GIA certified round brilliant cut diamond that weighs 1.21ct. The color of the diamond is H with I1 clarity. The center diamond is accentuated by dazzling round cut diamonds that weigh approximately 1.50ct. The color of these diamonds is G with VS clarity. The top of the ring measures 9.5mm by 18mm. The ring is size 6 3/4, and can be resized. The ring is stamped PLAT.