Natural jet is solid opaque black. Great for beading, it's extremely lightweight for its size, can be intricately carved and takes a great polish. This unique material comes from the coal mines of barren northern China. This gem is valued for its metaphysical properties, since it is one of the few black gems that is totally natural. Sizes, shapes and colors may vary with handcrafted items.
Beads>Grade B>JetBeadsGrade BJetBlacksOval15mmNaturalhttp://www.firemountaingems.com/itemdetails/h206004nbH206004NBBead, jet (natural), 15x11mm hand-carved oval, B grade, Mohs hardness 2-1/2 to 4. Sold individually.//image1.fmgstatic.com/images/p6004nbb.jpg14.4114.41As Low As $7.34 per bead