This is a magnificent platinum anniversary ring from the Art Deco era. The ring is centered with a sparkling GIA certified old mine cut diamond that weighs 1.09ct. The color of the diamond is I with SI1 clarity. The center diamond is accentuated by 2 dazzling old mine cut diamonds that weigh approximately 0.70ct(GIA certified) and 0.69ct. The color of these diamonds is I with VS1 clarity. The top of the ring measures 6mm by 18mm. The ring is stamped PLAT and weighs 4 grams. The ring is size 4 but it can be resized.