This is an elegant platinum engagement ring from the 1920s. The ring is centered with a sparkling GIA certified European cut diamond that weighs 1.04ct. The color of the diamond is I with VS1 clarity. The center diamond is accentuated by marquise sapphire accents and dazzling round cut diamonds that weigh approximately 0.20ct. The color of these diamonds is G with VS clarity. The top of the ring measures 6mm by 16mm. The ring is stamped 10% IRID PLATINUM and weighs 3.5 grams. The ring is size 7 1/2 but it can be resized.