This is an elegant diamond sapphire 18k white gold engagement ring from the Edwardian era. The ring is centered with a sparkling old mine cut diamond that weighs approximately 0.85ct. The color of the diamond is J with VS11 clarity. The center diamond is accentuated by vivid blue faceted square cut sapphire and old mine cut diamond accents. The top of the ring measures 11.5mm by 17mm by 7mm. The ring is size 5 1/2 but it can be resized. The ring is stamped 18K.