This is an amazing platinum engagement ring from the 1920s. The ring is centered with a sparkling GIA certified round brilliant cut diamond that weighs 1.28ct. The color of the diamond is H with VS2 clarity. The center diamond is accentuated by dazzling kite cut diamonds that weigh approximately 0.40ct. The color of these diamonds is G with VS clarity. The top of the ring measures 7mm by 19mm. The ring is size 6 3/4 but it can be resized. The ring weighs 3.9 grams.