This is a lovely 18k white gold engagement ring from the 1920s. The ring is centered by an old mine diamond that weighs 0.86 carats and is EGL certified. The color of the diamond is from F-G with SI2 clarity. The center diamond is accentuated by sparkling round and baguette cut diamonds that weighs approximately 0.20ct. The color of these diamonds is G with VS1 clarity. The size of the ring is a loose 7 1/2 but it can be resized. The Universal Gemological Services (UGS)estimated retail replacement values the center diamond for $5,300.00.