Let our essentials inspire you! Discover the Cool Joy collection, jewelry with our most iconic silhouettes, complete with pearls and colored gemstones. TOUS Cool Joy necklace in silver vermeil with 3.5-mm motifs (star, heart, bear) and ø2,8-3,2mm amethyst, aventurine, magnesite, rhodochrosite and ø3-mm pearl. Necklace length: 43 cm, with ring at 40 cm. Sterling silver plated with 18kt gold with a thickness of 3 to 5 microns and with no other metal between them. Production technique: Casting.