This is a magnificent platinum engagement ring from the Art Deco era. The ring is centered with a sparkling GIA certified old European cut diamond that weighs 1.08ct. The color of the diamond is J with SI1 clarity. The center diamond is accentuated by dazzling round cut diamond accents. The top of the ring measures 6mm by 17mm. The ring is stamped 10% IRID PLAT and weighs 4.7 grams. The ring is size 6 1/2 but it can be resized.