750 thousandths white gold ring set with an oval ruby weighing approx. 1.70 ct (indications of treatment) in a setting of sixteen modern brilliant-cut and baguette-cut diamonds, rectangular bezel. Diamond size: 8.3 x 6.8 x 3.9 mm Total estimated diamond weight: 0.50 ct Finger: 54 - Gross weight: 19.6 g