Titanium quartz, sometimes called “The Gem of Global Light,” is a kind of organic quartz that has undergone a vacuum-sealed heating process to heat-infuse rarer metals like gold or niobium. 
Purified metals form a strong, lasting association with quartz, imparting color that cannot be removed by scraping or scratching. Cyan, indigo, or purple gems are frequently formed by aura quartz, with all three colors often present at once. It delivers energies in strength, love, safety, and grounding.
Aura quartz can be used as an energy tool to cleanse and transmute negative energy from within ourselves and our surroundings. It is also a great tool for meditation due to its ability to amplify inner peace and calmness. Aura quartz can protect you against disease and negativity and encourage you towards positivity.