These are lots of 36 genuine Tanzanite beads; Pretty translucent blue and violet Tranzanite Colors They are ~3mm in diameter, and about 1.5-2mmmm thick; Facet Rondelle Cuts; 36 beads are about 2.5" if strung; tiny holes use fine and very fine cord and wire; for expert stringers, tiny beads.
36 Tiny Loose Genuine Tanzanite Rondelle Beads
3mm diameter, tiny size, about 2.5" strung = 36 beads
Tiny holes use very fine bead cord or wire
Tanzanite has different colors in different lights
In daylight these are very nice blue, under photo lamps some have violet blue color