This is a beautiful Edwardian platinum pin. The pin is set with 24 2mm natural pearls accentuated by approximately 0.30ct of rose cut diamonds and 0.10ct of old mine cut diamonds as well as 0.30ct of sapphires and 2 trillion cut onyxes on the sides. The color of the diamonds is G-H and the clarity is VS1. The pin measures 1 1/4 inches by 3/4 of an inch.