Since ages the Ginko tree is known to be representive of resistibility. The over 300 million years old turnour, which is famous for its unique two-split leaves in the plant world, symbolizes friendship and profound, tightened love. Since the history of humanity, the primal tree stands in the Asian area for the well-known Yin Yang principle, which signifies that everything on earth is in balanced and oppositional proportion to each other.
The thickness is 1.0. You can wear them in tunnels as well as earrings in your lobe.