Wrapables Swarovski Elements Crystal Swan Pendant Necklace, Blue Dimensions: Crystal, 0.56"L x 0.44"W; Pendant, 1.38"L x 0.63"W; 15.5 chain length with 2 inch extension. Material: Swarovski Elements Crystal, Silver Plating, Tiny Alloy. Made from Swarovski Elements crystals, but is not Swarovski branded jewelry.