Bead size: 3mm, 4mm, 5mm, 6mm, 8mm and 10mm; please choose size from the drop down list when purchasing.
Strand length: approximately 15.5"

Guaranteed 100% natural lapis lazuli from Afghanistan not treated in any way!...Absolutely no dye or heat treatment! Superior AAA grade offers you the most desirable rich royal blue color known for lapis!