Kiwi Diamond's solid Gold Opal Oculus Divina in 14k White Gold. Threadless End measures 5.5mm in length X 4.5mm in width. This charm features a beautiful French Milgrain bead pattern, a 4mm X 2mm Genuine Marquise Cabochon Opal and (3) 1mm VS1 Genuine clear Diamonds. The end can be made to fit 18g, 16g, 14g and 12g internally threaded posts.