Pupil Hall Little Secret 4 BeadA timeless design with a unique touch, showcasing a 1mm authentic gemstone perfectly nestled within the intricate gold bead accents. It boasts a diameter of 2. 5mm. Our press fit jewelry comes in two distinct parts: the ornate end and the shaft with its attached counterpart. For a fully assembled piece of threadless jewelry, be sure to acquire a press fit post that complements your chosen end.