This is an amazing 18k yellow gold peacock pin. The pin is set with sparkling round cut diamonds that weigh approximately 4.53ct. The color of these diamonds is G with VS2 clarity. The diamonds are accentuated by lovely pear and square cut rubies, emeralds, and sapphires that weigh approximately 9.29ct. The pin measures 42mm by 81mm and weighs 31.4 grams. The pin is stamped K18 RSE9.29 D4.53.