18kt White gold: 4gr. 6 White diamonds: 0.07ctw. Black diamond: 0.03ctw. Blue sapphires: 0.10ctw. Freshwater pearl. Natural pearls may contain small irregularities and may vary slightly in shape and color. Screw closure . Diamonds are mined in conflict-free countries that are full participants in the Kimberley Process Certification Scheme (KPCS)
