Riverstone beads have been specially cut to reveal unusual and interesting surface features. Color may vary from dye lot to dye lot. Testing for colorfastness is recommended.
Beads>Grade B>RiverstoneBeadsGrade BRiverstoneBluesBall8mmDyedhttp://www.firemountaingems.com/itemdetails/h204298gsH204298GSBead, riverstone (dyed), dark blue, 8mm round, B grade, Mohs hardness 3-1/2. Sold per pkg of (2) 16-inch strands.//image1.fmgstatic.com/images/p4298gsb.jpg12.4312.43As Low As $3.14 per strand