This is a stunning diamond platinum engagement ring from the 1920s. The ring is centered with a sparkling EGL certified old European cut diamond that weighs 1.04ct. The color of the diamond is I-J with SI2 clarity. The center diamond is accentuated by dazzling round cut diamonds that weigh approximately 0.25ct. The color of these diamonds is H with VS clarity. The top of the ring measures 6mm in diameter; and the ring is size 6 but it can be resized. The ring is stamped 10% IRID PLAT and weighs 4 grams. Accordingly, the UGS appraisal value of the center stone is amounting to 10,190.00.