Pompadour ring in 750 thousandths white gold, set with an emerald-cut sapphire approx. 0.85 ct (slight chips) in a surround of ten modern brilliant-cut diamonds. Stone size: 6.5 x 4.5 x 2.9 mm Total estimated diamond weight: 0.48 ct Finger size : 55 Gross weight : 2.9 g