New in box. Italian San Marco necklace crafted from 18k gold over sterling silver. This iconic macaroni-style chain has a rich gold color. Measuring approximately 17 inches in length (I didn't want to cut the holders to remove it from the box to properly measure). It is brand new, never worn or removed from its box. The box has some signs of wear, as it has been sitting in a drawer for an unknown period of time.