Green stones (ideally large untreated emeralds, but moldavites, tourmalines and other green transparent minerals are also suitable) enhance the energy of Mercury. Malachite and other opaque minerals have some of the energy of Mercury combined with other planetary energies. Mercury governs the Signs Gemini and Virgo, so if any of them are important and manifest in your life, take a closer look at your relationship with Mercury. It is the energy of Mercury that is responsible for our ability to easily attract money, ideas, social connections and true friendship. Mercury also provides you with the ability to think quickly and easily analytically. Choose this jewelry if you need to enhance any of these areas of your life. The strongest and most direct influence on its owner is jewelry with large natural unrefined stones that directly touch the body.