18k Gold Over Sterling Silver Black and White Diamond Drop Earrings (1/10 Cttw, I-J Color, I2-I3 Clarity) Black and gold plating combine to make these black and white diamond drop earrings truly elegant Black diamonds may have been treated to improve their appearance or durability and may require special care. All our diamond suppliers confirm that they comply with the Kimberley Process to ensure that their diamonds are conflict free. Imported