Dazzling luster of yellow gold, combining elegance and sophistication. The K18 model, the highest peak of the series. [Product Information] ■Size: 50cm ■Material: K18G (decorative parts), ferrite magnets, samarium-cobalt magnets, SUS316 (cap part), SUS304 (wire part) - Color: Black and Gold - Material: Beads and rubber - Design: Simple and stylish - Accessories: Dedicated box, with warranty Serial card is not included. Purchased one year ago and used a few times. Thank you for viewing. Thank you in advance.