Tiger Eye 18mm Round - 15-16 Inch Ancient Cellar Red Agate white and reddish brown in

white and reddish brown in speckles

It is frequently fluorescent under ultraviolet light

It is known for its colors to to dark green and mustardy yellow

Biotite is a name used for a large group of black mica minerals that are commonly found in igneous and metamorphic rocks

Iolite most commonly occurs in shades of blue to gray

Tiger Eye 18mm Round - 15-16 Inch Ancient Cellar Red Agate white and reddish brown inTiger Eye is a macrocrystalline Quartz stone with bands of rich golds and browns. Its chatoyant layers that create a flash which seems to emanate from within the stone as they catch the light. Tiger Eye has been revered and feared throughout history as an all to seeing, all to knowing eye, as well as a stone of prosperity, protection and good fortune.