These are Akoya pearl earrings purchased at a department store. I already have several non-dangling pearl earrings, so I bought this dangling type. It's a type that can be opened and closed with a one-touch mechanism, in addition to the screw-on type. I thought the pearl color was similar to the pearl on a ring I own, but it was slightly different, so I haven't used these earrings. Akoya Genuine Pearls 7mm pearls Metal: K14WG Markings: WGK14 on the back of the clasp. Purchase price: 89,000 yen Thank you very much. - Material: Pearl - Design: Stud type - Color: White - Style: Elegant Thank you for looking.