This is an amazing platinum engagement ring from the Edwardian era. The ring is centered with a sparkling GIA certified old European cut diamond that weighs 1.00ct. The color of the diamond is I with VS2 clarity. The center diamond is accentuated by dazzling round cut diamond accents. The ring is stamped 7-21-23 and weighs 3.4 grams. The ring is size 6 1/2 but it can be resized.