Labradorite 2mm Faceted Cube - 15-16 Inch Control as it is softer than

as it is softer than both Jasper and Rhyolite

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

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

also known as Calligraphy Stone or Miriam Stone

as well as a lucky stone for sailors

Labradorite 2mm Faceted Cube - 15-16 Inch Control as it is softer thanLabradorite 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.