Pompadour ring in platinum 850 thousandths set with an oval-cut ruby (indications of treatment and natural faults visible on the surface) approx. 2.70 ct in a surround of fourteen modern brilliant-cut and navette-cut diamonds. Ruby size: 11.5 x 7.8 x 4.1 mm Total estimated diamond weight: 2 ct Finger size: 47.5 - Gross weight: 7.7 g