Gold or silver? When you’ve got the Lulus Best of Both Gold and Silver Mixed Metal Chain Necklace, you don’t have to make the choice! This trendy herringbone chain necklace is equally divided between gold and silver tones, making it the perfect versatile piece that can match everything! Lobster clasp closure. Necklace measures 15. 5″ long with a 2″ extender chain. Man made materials. Imported. Lulus | Best of Both Gold and Silver Mixed Metal Chain Necklace.