Metal: 14k solid gold, Available Gold color: Yellow gold Guaranteed Authentic :14k Solid Gold，Not Gold Plated or Gold Filled Thickness:0.82mm (20G) Stamp:14k ★Every ear is different, the length of backings that most suitable for your ear will depend on your ear thickness ★Titanium is a very safe metal, so we don't plate it, in order to avoid some people are allergic to the plating material. ★★★NOTE★★★ The item combined by 14k solid gold and implant grade titanium push in back, ★★★ packed in a beautiful Jewelry Box ★★★ ★★★ SHIPPING ADDRESS★★★ All the orders will ship to the supplied address through your Etsy Order, Please leave your phone number,will give to carrier for safe deliver. We will not send and replacement parcels due to incomplete or inaccurate address. ★★★ PACKING★★★ ●Can be Gift packed including Jewelry Box, Ribbon or Bow and your personlized message. ★★★ RETURN/REFUND★★★ ● We gladly accept refunds on undamaged goods up to 7 days after delivery in the original packaging. ● Please contact me for asking the return address. ★★★ CUSTOMS & DUTY★★★ ●Buyer/Customers are responsible for any customs or duties fees that may apply at their country's borders. We are not responsible for any delays due to customs or issues with postal services ★★★ LEAVE US YOUR CONTACT NUMBER FOR SHIPPING ★★★ If you're the following Countries, Singapore, France, Mexico, Israel, Japan, Saudi Arabia, Israel, Please Provide your Phone number for delivery use only If you're the South Korea，please Provide your Tax ID and Phone number for delivery