Material: K10 Gold This is a charm for earrings. Please use it in combination with your existing earrings. *Natural stones are used. Please enjoy the unique individuality that nature has created. *Take-up products are Made in Japan, created by Japanese craftsmen. ★ It has only been used 2 or 3 times and is in a beautiful condition, but it was purchased over 5 years ago. Please refrain from purchasing if you are concerned about minor details. ★ There are no accessories such as a box.