These statement earrings are identical to the Quartz and Garnet earrings except Amethyst is used instead of Garnet. The Quartz in this is known as kind of "programmer".  What does this mean?  Quartz helps one manifest your dreams and desires.  If you speak to it, hold it, and meditate on it, you will, in essence, evoke its ability to "make things happen."
It is combined with Amethyst in this piece.  When you combine stones, they become a kind of recipe for combined healings and energies.  Amethyst (actually a kind of Quartz) works in many ways, but particularly helps to fight addiction and stress as well as aiding in psychic abilities. 
Not to mention it is a beautiful lavender color that just looks ravishing.  
All earrings are made with stainless steel hypoallergenic earring hooks.