This is a gorgeous platinum engagement ring from the Art Deco era. The ring is centered with a sparkling GIA certified old European cut diamond that weighs 2.59ct. The color of the diamond is K with VVS2 clarity. The center diamond is accentuated by small old mine cut diamond accents. The top of the ring measures 9mm by 11mm. The ring is stamped PLAT weighs 4.8 grams. The ring is size 6 1/2 but it can be resized.