Tharsis Hinge Ring
Named after a vast volcanic plateau in the western hemisphere of Mars, Tharsis has a symmetric outline of diamond-like facets. For healed piercings only.
Material: Obsidian - Titanium Nitride plated over 316L steel
Rose Gold - Rose Gold plated over 316L steel (more info on PVD and ion plating here)
This listing is for one piece.