This is an amazing platinum engagement ring from the Art Deco era. The ring is centered with a sparkling round cut diamond that weighs approximately 0.53ct. The color of the diamond is F-G with VS clarity. The center diamond is accentuated by dazzling round cut diamond accents. The top of the ring measures 6mm by 17mm. The ring is size 6 1/4 but it can be resized. The ring weighs 2.5 grams.