Cabochon, black onyx (dyed), 14mm calibrated round, B grade, Mohs hardness 6-1/2 to 7. Sold per pkg of 4.

As Low As $2.51 per cabochon

As Low As $1.14 per cabochon

As Low As $0.47 per cabochon

As Low As $2.04 per cabochon

As Low As $4.61 per cabochon

As Low As $0.25 per cabochon

As Low As $0.32 per cabochon

As Low As $0.71 per cabochon

As Low As $2.92 per cabochon

As Low As $5.62 per cabochon