Size Large: 33mm-L x 20mm-W x 17mm-D
Size Small: 12mm-L x 17mm-W x 18mm-D
Qty: 15 Beads / Length: 16 in.
Weight: 150 g.

Chrysoprase is considered the most valuable stone in the chalcedony group. It has been used for interior decoration in the Wenceslaus Chapel in Prague and in Sanssouci Castle New Berlin.

Mohs' Hardness Scale: 6.5-7