Labradorite Natural 6-7mm Table Cut Cube Bead - 15-16 Inch Size_12-20x22-34mm and an Amazonite ring was

and an Amazonite ring was found among the treasures in King Tutankhamun’s tomb

Most topaz grows as crystals within the veins and voids of igneous rocks

Apatite can exhibit chatoyancy — an uncommon optical phenomenon in some stones that resembles the light reflection of a cat’s eye

The color of Smoky Quartz is due to natural irradiation and traces of aluminum within the cryst

as well as brown to reddish brown or red in color

Labradorite Natural 6-7mm Table Cut Cube Bead - 15-16 Inch Size_12-20x22-34mm and an Amazonite ring wasLabradorite 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.