This is a charming platinum engagement ring from the Art Deco period. The ring is centered with a sparkling GIA certified old mine cut diamond that weighs 1.13ct. The color of the diamond is J with VS1 clarity. The center diamond is accentuated by dazzling round cut diamonds that weigh approximately 0.30ct. The color of these diamonds is H with VS clarity. The top of the ring measures 7mm by 17mm. The ring is stamped PLATINUM 5% IRID and weighs 3.5 grams. The ring is size 5 1/2 but it can be resized.