Stainless steel.
 
The gemstone creates a shield for auras and protects against negativity of the world. Labradorite is said to temper the negativity within ourselves as well. Labradorite is known for its changing colors, so it is no surprise this gemstone is known as a stone of transformation, enhancing strength of will and inner worth.
 
Skull symbolism represents personal power and is linked with warrior spirits and valorous force. Although it has been linked with fear, the skull represents the ability to conquer those fears and rise above them