Our Mood Blue Mixed Stone Necklace will be sure to make a statement this season. Featuring a mix of blue tones with an irredesecent coating, this necklace will sparkle and shine in any light. Wear alone or pair with the matching earrings and stretch bracelet. Fastening: Lobster Clasp Fastening. Chain Length: 16". Extender Length: 3". Width Dimension: 10mm.