COREFORCE black necklace, CFL70 model. With engraving. Recently purchased. Purchased at Golf 5 on October 26, 2025. ⭐︎Please note: I will offer a small discount only to those who are definitely interested in purchasing and can make an immediate decision. Please comment if you are interested. - Brand: COREFORCE - Model Name: CFL70 - Color: Black - The elegant shine of black spinel further enhances the sense of luxury. - Necklace model made of high-resistance black ceramic. - Material: Black spinel (natural stone), samarium cobalt magnets, ferrite magnets - Accessories: Members card, warranty included. I haven't registered as a member yet. Retail price: ¥58,300 It can be doubled to create a choker necklace, or used as a bracelet or anklet, offering various styling options.