This is a gorgeous diamond platinum engagement ring from the 1920s. The ring features sparkling round brilliant diamond that weighs approximately 0.70ct. The color of the diamond is H-I with VS1 clarity. The center stone is accentuated by smaller round cut diamond accents. The ring weighs 4.3 grams. The ring is size 6 1/2 but it can be resized. The top of the ring measures 8mm by 7mm. The ring is stamped 10%IRIDPLAT.