Labradorite 6x10mm Irregular Faceted Rondelle - 15-16 Inch R0438 created when silica hardens within

created when silica hardens within the fissures of other stones

and pattern

which may range from yellow to green to olive green to brownish green

Shungite is a black

” which means that it can appear to be different colors as it shifts in the light

Labradorite 6x10mm Irregular Faceted Rondelle - 15-16 Inch R0438 created when silica hardens withinLabradorite 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.