This is a gorgeous platinum engagement ring from the 1920s. The ring is centered by a wonderful EGL certified old European diamond that weighs 0.92 carats. The color of the diamond is J-K with VS2 clarity. The center diamond is accentuated by sparkling old mine cut diamonds that weigh approximately 0.12ct. The color of these diamonds is G with VS clarity. The size of the ring is 7 3/4 but it can be resized. According to the Universal Gemological Services or UGS the appraisal value of the center diamond is worth US$5,020. The ring is stamped 10% IRID PLAT and with a makers mark. The ring is also stamped in 1940 as indicated.