The chain part of a necklace can be made out of virtually anything: metal (including gold and silver), strings, thread, etc. The chain can come in a variety of different finishes and usually features links that are split in half. A locket is an ornament containing small personal itemssuch as hair or pieces of clothingwhich are given to loved ones in memory. The Colourful Aura Women's Colourful Pink Indie Boho Daisy Floral Sunflower Charms Summer Necklace in Purple