Tourmaline Quartz combines the properties of Tourmaline and Clear Quartz Crystal.  Tourmaline purifies ones own energies and protects from negativity, while Quartz amplifies energies focused through it.  This combination makes Tourmaline Quartz a powerful shield-stone that, depending on the desired intent of the wearer, can amplify and return negative energy, like a mirror spell, or can convert the negative energy into positive energy for the wearer. This is a grounding and balancing stone.
These yinyangs are sold separately,will be chosen for you intuitively and will be shipped Reiki charged! Maybe its luck, maybe its tourmaline.