Gold Ear Piercing Collection. Vicari Gioielli redesigns the jewels of the collection Essential in Gold and proposes them as piercing helix to coordinate with the other gold jewels of the Essential family . Entirely made of gold, they are anti-allergic, as well as small and light. Helix, the piercing to wear in the upper part of the ear, is very comfortable and safe to wear and thanks to the well designed closure firmly on the top of the earlobe.