The clearest stone in the mineral kingdom—so optically pure the ancient Greeks believed it was permanently frozen water.

Clear quartz is silicon dioxide (SiO&sub2;) crystallized in the trigonal system, Mohs hardness 7, grown in hydrothermal veins across Brazil, Madagascar, the United States, and the Alps. Its transparency is the product of exceptional chemical purity: even trace amounts of iron, manganese, or titanium shift the color toward other quartz varieties. This tumbled stone is polished to a smooth finish that catches and transmits light from every angle.

The Ancient Greek misconception about “crystallos”—crystal as eternal ice—gave us the English word “crystal.” Across cultures, from Celtic to Chinese to Mesoamerican traditions, clear quartz was used for scrying, ceremony, and adornment as the mineral world’s most universal stone. In contemporary practice it is placed at the crown chakra and used alongside other stones as an amplifier.

A foundational tumbled stone—the right starting point or a versatile addition to any collection.

Every crystal is hand-picked for exceptional beauty, quality and energetic integrity, then vortex-charged in Sedona’s sacred energy. This process infuses each piece with a high-frequency presence, delivering a crystal experience that feels as powerful as it looks.