Hera

Quartz: Known as the master healer, believed to amplify energy and thought, as well as the effect of other crystals.
Pyrite: Known as fool’s gold, is an iron sulfide. This mineral’s metallic luster and pale brass-yellow hue give it a superficial resemblance to gold, hence the well-known nickname of fool’s gold. The color has also led to the nicknames brass, brazzle, and Brazil, primarily used to refer to pyrite found in coal.