18k yellow gold pendant set with a pear-cut ruby weighing approx. 0.60 ct in a setting of twelve modern brilliant-cut diamonds. Ruby size: 6.9 x 5.1 x 2.9 mm Total estimated diamond weight: 0.36 ct Height 1.4 cm - Width: 1.1 cm Gross weight : 2,8 g Specific conditions of sale: 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.