This is a gorgeous diamond platinum engagement ring from the Art Deco era. The ring is centered with a sparkling GIA certified old European cut diamond that weighs 1.60ct. The color of the diamond is J with VVS2 clarity. The center diamond is accentuated by dazzling marquise and round cut diamonds that weigh approximately 0.70ct. The color of these diamonds is H with VS clarity. The top of the ring measures 7mm by 17mm. The ring is size 7 1/2, and can be resized. The ring is stamped IRID PLAT and weighs 3.7 grams.