This is a stunning 18k white gold engagement ring from the Art Deco era. The ring is centered with a sparkling EGL certified old European cut diamond that weighs 1.16ct. The color of the diamond is F-G with SI2 clarity. The center diamond is accentuated by lovely trilliant sapphire accents. The top of the ring measures 10mm by 12mm. The ring is stamped 18K and weighs 1.6 gram. The ring is size 9 3/4 but it can be resized. Accordingly, the UGS appraisal value of the center diamond is worth $12,130.