Round out your collection with a trendy septum piercing. On a silver-toned setting, this piece is sun shaped and adorned with stunning cubic zirconia stones. It has surgical steel posts. They have a gauge of 16 and are 1.2mm in length. PVD Plated: This piece features PVD Plating. PVD Plating provides a durable, waterproof coating that enhances the shine and lifespan of our waterproof pieces!