Our Pearl Station Necklace is the perfect addition to your pearl collection. Made with gold filled cable chain and Swarovski pearls this piece is sure to bring compliments. Pair with some of our classic pearl styles for the complete look. Measurement: 16" chain, 6mm pearls -Gold filled standard cable chain - Swarovski pearls Gold fill is a much more affordable alternative to Solid Gold. With a layer of solid 14kt gold pressure bonded to a brass base metal, gold-filled pieces can last for many years with proper care. This technique is more durable than gold plating, but to be clear it is not solid gold. Gold filled is generally safe for most sensitive skin types, but can cause a reaction if you are allergic to brass.