This is a lovely platinum engagement ring from the 1920s. The ring is centered by a cushion square modified brilliant diamond that weighs 1.16 carats and is EGL certified. The color of the diamond is from F-G with SI1 clarity. The center diamond is accentuated by sparkling round cut diamonds that weighs approximately 0.15ct. The color of these diamonds is H with VS clarity. The size of the ring is a loose 8 1/8 but it can be resized. The Universal Gemological Services (UGS)estimated retail replacement values the center diamond for $9,710.00.