Raw Fire Agate | Mexico polish known for producing exceptional quartz

known for producing exceptional quartz crystals with sharp terminations and glassy clarity

colored by trace amounts of chromium that produce its distinctive ruby tone and vivid red fluorescence under ultraviolet light

or smoky yellow

Smoky Quartz with hematite inclusions

Though it can be found all over the world

Raw Fire Agate | Mexico polish known for producing exceptional quartzFormed in ancient volcanic flows, fire agate is a layered variety of chalcedony with iron oxide that can reveal flashes of fiery color when polished. On the outside, its earthy and rough. Inside, it holds hidden iridescence in reds, golds, and greens. This item is 2" x 1. 5" and weighs 3. 4 oz