This is a wonderful Ascher Cut Square Diamond Vintage Engagement Ring. The ring is centered by a modified square brilliant cut diamond that weighs 1.30 carat and is GIA certified. The color of the diamond is J with VS2 clarity. The center diamond is accentuated by bright round cut diamonds that weigh approximately 0.50ct. The color of these diamonds is F-G with VS clarity. The size of the ring is 7 3/4 but it can be resized.