Sterling Silver Diamond Family Heart Pendant Necklace, 18" Sterling silver cable chain necklace featuring nested-heart pendant with diamond accents Two diamonds contain more than 17 facets and one contains less than 17 facets All our diamond suppliers confirm that they comply with the Kimberley Process to ensure that their diamonds are conflict free. Imported 2 Diamonds consist of more than 17 facets and 1 Diamond less than 17 facets