Natural Amethyst Non-Faceted Smooth Center Drilled Round Shape 4.05mm, Semi-Precious Gemstones For Jewelry Making

-Amethyst non-faceted smooth round shape
-bead size is from 4mm to 4.10mm
-hole size of bead is about .50mm
-strand length is 13 inches
-this listing is for one strand
-Amethyst is a natural stone, no treatment