Labradorite 3mm Round Faceted AAA Grade - 15-16 Inch Chalcedony Biotite was named in honor

Biotite was named in honor of the French physicist Jean-Baptiste Biot

it is believed to have been worn Cicero

Distinctive for its purple-and-gray tones

This stone has not been dyed or enhanced in any way

most natural topaz is colorless

Labradorite 3mm Round Faceted AAA Grade - 15-16 Inch Chalcedony Biotite was named in honorLabradorite 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.