This gorgeous belly button ring, made of gold PVD ASTM F-136 titanium and features a striking black agate stone heart. It is available in 14G with a 3/8" (10mm) length. The top gem size measures 4mm while the bottom heart-shaped gem measures 6.5mm. Internally threaded for a secure and comfortable wear, making it a classic addition to any belly button piercing collection. Sold individually.