18k yellow gold Pompadour ring set with an oval-cut sapphire weighing approx. 2 ct in a surround of twelve modern brilliant-cut diamonds. Sapphire size: 8.3 x 7.4 x 5.7 mm Total estimated diamond weight: 0.60 ct Finger: 52 - Gross weight: 4.2 g Specific sales conditions: Gemstones and pearls may have undergone embellishment practices (oiling for emeralds, heat treatment for sapphires or rubies, bleaching for pearls). These enhancements are considered traditional and are accepted by the international gemstone and pearl trade. Consequently, these treatments are not mentioned in the catalog.