14k white gold ring set with a cushion-cut spinel weighing 2.50 ct in a surround of modern brilliant-cut diamonds. Total estimated diamond weight: 0.68 ct Spinel size: 8.42 x 7.34 x 4.58 mm Finger size: 52.5 - Gross weight: 4.6 g Spinel certified by the International Gemological Institute IGI as a natural orange-red and purplish spinel.