Zircon PVD Gold on Titanium Gem Circular Barbell Gauge: 1.6mm Sizes: 8mm, 10mm, 12mm Ball Size: 4mm or 5mmMedical Grade Titanium 6Al-4VEli ASTM:F-136Mill Certificates available on requestZircon PVD Gold Ti Gem Circular Barbell 1.6mm£15.00PriceBall Size (mm)SelectRing Diameter (mm)SelectQuantityAdd to Cart