TOUS Hold Gems silver vermeil Necklace made up of seventeen Hold rings of 1.6 cm, sixteen fixed rings of 1,6 cm and four Hold Gems Pendants of 1,5 cm with Amazonite, Lapis Lazuli, Malachite and Carnelian. Necklace length: 38 cm. Vermeil is a layer of 18kt gold on sterling silver with a minimum thickness of 2.5 microns and no other material between them.