This is a fabulous platinum engagement ring from the Art Deco era. The ring is centered with a sparkling old mine cut diamond that weighs approximately 0.85ct. The color of the diamond is I with SI2 clarity. The center diamond is accentuated by round cut diamond and sapphire accents. The ring weighs 2.9 grams. The ring is size 5 3/4 but it can be resized.