This is a set of Chanel necklace and earrings. They were purchased about 6-7 years ago. The necklace was bought at the Chanel boutique in Takashimaya Osaka, and the earrings, which have the same design as the necklace, were coincidentally found and purchased at the Chanel boutique in Mitsukoshi Sendai around the same time. Both the necklace and earrings have hallmarks. They are authentic. I liked the colorful design, which is not often seen in Chanel, and bought them. They have only been used about 2-3 times. There is natural aging due to the metal. Please refrain from purchasing if you are sensitive to this. Returns are not accepted due to the possibility of product substitution. [Size] Necklace: 47cm Earrings: 5.5cm No box or guarantee card.