Dark Labradorite 5x8mm Irregular Faceted Rondelle - 15-16 Inch test-48hour black or brown veins running

black or brown veins running through it in web-like patterns

remote parts of the globe

Dumortierite is an aluminum borosilicate mineral that varies in color from blue

Truly appreciate how beautiful and unique these gemstones are before they go through the lapidary process

Dark Labradorite 5x8mm Irregular Faceted Rondelle - 15-16 Inch test-48hour black or brown veins runningLabradorite 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.