14x13-21x22mm Black Labradorite plain nugget beads 16 inch 20 pieces AAA

Black Labradorite Plain Nuggets have a vitreous luster, gems exhibit a full-faced and blue-yellow-green-violet labradorescense, gems are asymmetrical in shape, have good polish, show internal characteristics common to labradorite which gives the stone its unique phenomenon, and a very dark black hued body.