This is a beautiful platinum engagement ring from the Edwardian period. The ring is centered by a wonderful old mine diamond that weighs 1.59 carats and is EGL certified. The color of the diamond is I-J with VS2 clarity. The center diamond is accentuated by smaller old mine cut diamonds that weighs approximately 0.15ct. The color of these diamonds is G with VS clarity. The ring has impressive open work, milgrain, engraving, and floral design. The size of the ring is 6 1/2 but it can be resized. Accordingly, the Universal Gemological Services (UGS)estimated retail replacement values each of the center diamond for $13,100.00 US dollars.