GEMSTONE CRYSTAL 36" TIGER'S EYE CHIP NECKLACE Crystal chip necklace are small tumbled pieces of crystal strung together on an elastic thread, they are smooth crystal so will not " dig in " to your skin. They will carry the same properties as any other form of stone. Tiger's eye greatly helps to focus the mind's eye and thus bring insight. Anxiety, fear and obsessiveness ca also be changed into practically and logic with the help of this stone.