White Night Sterling Silver Rhodium-Plated Black And White Diamond Cross 18 Inch Necklace With 2 Inch ExtenderMetal Type Sterling Silver Item Number QP2173 Finish Polished Stone Type_1 Diamond Stone Type_2 Diamond Stone Color_1 White Stone Color_2 Black Stone Quantity_1 24 Stone Quantity_2 24 Length of Item 18 in Stone Setting_1 Prong Set Stone Setting_2 Prong Set Stone Weight_1 0. 125 ctw (total weight) Stone Weight_2 0. 125 ct Chain Length 18 in Chain Type Box Chain Width 1 mm Charm Element Length 32 mm Charm Element Width 20 mm Clasp Connector Spring Ring