Sterling Silver and Diamond Calla Lily Earrings and Pendant Necklace Box Set (1/10 cttw, I-J Color, I2-I3 Clarity), 18" The understated size and elegant design of these Calla Lily earrings and pendant necklace create a beautiful, feminine look. Measurements: necklace length - 18", earring length - 0.65" All our diamond suppliers confirm that they comply with the Kimberley Process to ensure that their diamonds are conflict free. Imported Carat weight listed is the total for all stones.