To provide a catch of accessories which is smaller than the conventional catches using magnets, does not impair the grade and appearance of the accessories and is easily attachable and detachable even by a clumsy person.

The flank of one container 1 is provided with a hand-held ring 3. A magnet 5, of which the N pole is brought to an outer side, is mounted at the hollow part of the one container while exposing a part of the magnet. The flank of another container 2 is provided with a ring 4 to be held by the hand. A magnet 5, of which the S pole is brought to an outer side, is mounted at the hollow part of the another container while recessing the magnet 5. Both hand-held rings 3, 4 are connected by the accessories. Further, the rear sides of both containers 1, 2 as front surfaces are provided with ornaments.