18 KT White gold blue topaz and diamond earrings. These beautiful one of a kind earrings contain 2 round shape natural topaz that measure approximately 11 X 11 MM and has a total weight of 14.00 Ct. Around the topaz are round shape natural diamonds with a total weight of 0.45 Ct. The diamonds are rated G color and SI2 clarity. The earrings measure approximately 0.50 inches in dimeter and the total weight of gold is 9.0 grams.