This is a stunning diamond platinum engagement ring from the 1950s period. The ring is centered with a sparkling GIA certified round brilliant diamond that weighs 0.69ct. The color of the diamond is F with SI1clarity. The center diamond is accentuated by dazzling tapered baguette cut diamonds that weigh approximately 0.25ct. The color of these diamonds is F with SI1 clarity. The ring has an impressive open work gallery design. The top of the ring measures 6mm in diameter. The ring is size 6 1/2 but it can be resized. The ring is stamped 10% IRID PLAT 263 and weighs 3.7 grams.