Product ID: 32453328 Marvel Iron Man CZ Arc Reactor Ring Tony Stark looks powerful and stylish while wearing his Iron Man armored suit, sure, but it's impractical to walk around in full Iron Man cosplay. We saved you the trouble by keeping the Iron Man motif and putting in this fashionable ring! To represent the Arc Reactor, we inset a light blue CZ gem into the brushed gold-IP steel outside of the ring, while the inside is smooth polished red IP steel. 10mm (W), Diameter: 18.9mm Stainless Steel Imported Item cannot be shipped to P.O. Boxes