Glowing prong set synthetic Moonstone to give your belly piercing an ethereal vibe. This 14 gauge ring has a 3/18" (10mm) wearable length and two gem pairing options: 4mm x 6mm or a slightly larger 5mm x 8mm. It is made from hypoallergenic ASTM F-136 titanium, which also adds durability. Internally threaded design to make insertion and removal easy and comfortable. Sold individually.