Like your nose jewellery with a bit more sparkle? Try this 9ct yellow gold nose screw with a 3mm clear cz crystal. Set onto the same 8mm long pin as our other nose screws, this has a slightly larger crystal measuring in at 3mm wide. The gauge is 23 or 0.58mm and the curve of the pin measures 5mm. Also available in 9ct rose and white gold, but which one is your favourite?