Part of the tondo range by qudo, these deluxe silver and montana blue ring gem tops, measuring 10mm in width across, are sent in small pouches. When beginning your qudo journey: choose your qudo base ring. Choose your gem top. Screw it in. You're ready to go. Tondo deluxe silver and montana blue ring gem top, 10mm. Crafted from highly-polished silver-toned steel. 10Mm in diameter. Features blue-coloured european crystal ringed by small clear ones. Genuine qudo composable gem top. Product code: 629033. Brand: Qudo Shipping Cost: DKK 3.00