Bead, blue chalcedony (natural), 30x30mm flat square, B grade, Mohs hardness 7. Sold per pkg of 2.
Item Number: D48-9297NB
Chalcedony is a hard stone that takes a good polish, suitable for every type of jewelry design. Blue colors can vary from white to blue, may be opaque or translucent, and can contain red or orange inclusions. Beads are machine-cut, machine-drilled and machine-polished for consistency.
D48-9297NB>>
https://www.firemountaingems.com/itemdetails/d489297nb
H209297NB
Bead, blue chalcedony (natural), 30x30mm flat square, B grade, Mohs hardness 7. Sold per pkg of 2.
//image1.fmgstatic.com/images/p9297nbb.jpg
6.58
6.58
As Low As $1.45 per bead