Ear Tunnels Earlets Gauges 10mm(00g) Materials:14k Solid gold Natural Black Diamond: 2.0 ct 100% Natural Diamonds 1.6mm G - VS2 0.35ct. Option tunnels with screw back Inner Diameter: 5mm, 6mm,7mm,8mm,10mm.11mm.12mm.16mm... All Products of the shop will be personalize with 18K Solid Gold, Platinum 950, Also It will be personalize with, Lab Grown (CVD) Diamond, Natural Gemstone and Moissanites, CZ cubic zirconia . Options: Certificate of authenticity of diamonds and gold 50$