Also known as Larvikite, beautiful natural blue labradorite with grey/black background and chatoyant grey-blue flash. A type of feldspar with Mohs hardness of 6 to 6-1/2, this striking gemstone is named for the Larvik Fjords in Norway where it was first discovered in the 1880s, and where major deposits are still found. Machine-cut and drilled for consistent size, shape and drilling.
Beads>Grade B>LabradoriteBeadsGrade BLabradoriteGreysSquare12mmNaturalhttp://www.firemountaingems.com/itemdetails/h201245geH201245GEBead, blue labradorite (natural), 12mm puffed square with 0.5-1.5mm hole, B- grade, Mohs hardness 6 to 6-1/2. Sold per 15-1/2" to 16" strand.//image1.fmgstatic.com/images/p1245geb.jpg12.1012.10As Low As $6.21 per strand