Yellow gold ring 750 thousandths, set with a dark blue opaque sapphire approx. 5.30 ct, surrounded by thirteen small 8/8-cut diamonds (one missing), the whole shouldered by six navette-cut sapphires (ring slightly deformed). Sapphire size: 11.7 x 9.9 x 6.1 mm Estimated total weight of diamonds/shuttle-cut sapphires: 0.06/0.30 ct Finger size: 52 Gross weight: 6.5 g