Chic and stylish necklace. * The clasp is magnetic, making it convenient and easy to put on. Weight: Approximately 20g (Lightweight and comfortable, so it won't make your shoulders stiff!) How about a casual touch of style over a sweater? I bought it on the recommendation of a jeweler, but I'm selling it because my taste has changed. There were no tags from the beginning. Although it is new and unused, please understand that it has been stored at home.