This is an amazing 18k white gold pendant necklace. The pendant is set with lovely oval cut rubies that weigh approximately 10.35ct. The rubies are accentuated by sparkling round cut diamonds that weigh approximately 1.03ct. The color of these diamonds is G with VS clarity. The pendant measures 36mm by 20.5mm and weighs 9.7 grams. The pendant is stamped K18WG 10.35 1.03.