✓ In Stock. ✓ Free expedited shipping on all orders. ✓ Free 30 Day Returns.. This chain necklace is the statement maker. Amaze the crowd when wearing it alone or layer it as a perfect addition.. Designed by Mason & Madison Co.. • Gold Vermeil: not to be confused with regular gold plating, our vermeil is a thick layer of 18k solid gold on sterling meaning it will last longer.. • Length: 15.3 inches. • Width: 5 mm