Threadless top piece that has a round bezel clear cz gem with a 2mm dangling round bezel cz gem. Choose your top gem size: 3mm, 2.5mm. Fits all threadless posts. Made from 14kt nickel-free white gold with a 316L stainless steel pin. Pin size is 25G. Length is approximately 6mm. Top size is about 15.5mm x 3mm for the 2.5mm gem and 16.5mm x 4mm for the 3mm gem. Sold individually (1pc, top only).