Lapis Lazuli Non-Faceted Smooth Round Shape 4mm, Semi-Precious Gemstones For Jewelry Making

-Lapis Lazuli non-faceted smooth round shape
-bead size is from 3.95mm to 4.05mm
-hole size of bead is about .50mm
-strand length is 13 inches
-this listing is for one strand
-Lapis Lazuli is a natural stone, no treatment
-machine cut in China