Labradorite Natural 6mm Round A Grade Large Hole Beads - 8 Inch 7mm and it can be mottled

and it can be mottled or striated with veins of these colors

but truly unique

Petrified Wood Agate is formed from the petrifaction process of primeval trees over the course of many years

This variation mixes Blue Tiger Eye with Yellow Tiger Eye to bring out the best of each of the two stones

Labradorite Natural 6mm Round A Grade Large Hole Beads - 8 Inch 7mm and it can be mottledLabradorite is remarkable for the way its aggregate layers refract light, creating iridescent flashes of blue, gold, pale green or copper red. This effect is known as labradorescence, taking its name from the stone. Labradorite is usually gray to green, dark gray, light gray or black. It was discovered in Labrador, Canada in 1770 and named for the area, though it is referenced as a highly revered stone in much older Inuit tribal legends. Approximate