This is a fabulous 18k White gold engagement ring from the Art Deco era. The ring is centered by a sparkling old mine cut diamond that weighs approximately 0.91ct. The color of the diamond is E-F with I1 clarity. The center diamond is accentuated by vivid blue French cut sapphire accents approximately 0.20ct sparkling round cut diamonds. The color of these diamonds is H-I with VS clarity. The ring has an impressive open work and milgrain design. The ring is size 4 but it can be resized. According the UGS appraisal value of the center stone is amounting to $11,790.00 US dollars. The ring is stamped 750.