This is a lovely diamond platinum engagement ring from the Edwardian era. The ring is centered with a sparkling EGL certified old European cut diamond that weighs 1.55ct. The color of the diamond is J-K with VS2 clarity. The center diamond is accentuated by dazzling round cut diamonds that weigh approximately 0.25ct. The color of the diamonds is H with VS clarity. The ring has an impressive milgrain and engraving design. The ring is size 5, and can be resized. The top of the ring measure 7mm in diameter. The ring is stamped PLATINUM. Accordingly, the UGS appraisal value of the center diamond is worth $15,140.