This is a delicate and cute item. My cousin's daughter received it as a birthday present and only wore it a few times. I was asked to sell it because she's short on money. 4℃ K10 Necklace, one stone, 40cm, approx. 1.1g The box is thick, so it will not be included. If you would like the box, you can have it by selecting Yu-Packet Plus shipping for an additional 600 yen. Thank you.