Bead, black onyx (dyed), 10x10mm diagonally drilled cube, B grade, Mohs hardness 6-1/2 to 7. Sold per 15-1/2" to 16" strand.

As Low As $6.97 per strand

As Low As $6.76 per strand

As Low As $7.60 per strand

As Low As $8.68 per strand

As Low As $19.88 per strand

As Low As $22.50 per strand

As Low As $6.95 per strand

As Low As $5.47 per strand

As Low As $7.13 per strand

As Low As $6.95 per strand