Afghanite

1strand: Approx 16-30carats, Approx 26-36pcs
Size: Approx 5.5-9.5x3-6x3-6mm
Hole size: Approx 0.5mm
Color: Blue
There are size differences between strands.

These are Faceted Drop beads of rare Afghanite from Afghanistan.
Each bead has variations in shade, creating a beautiful blue gradation.
Afghanite has the characteristic of fluorescing under UV light (blacklight), and this can be clearly observed with these beads. (See video)
It is still a rare stone in circulation; while loose stones and Round shapes are seen, Faceted beads are uncommon.
Please consider them for your collection!

[*The grid used in the image is 1cm x 1cm.]