Natural Magnesite Beads Strands, Dyed, Heishi Beads, Flat Round/Disc, Size: about 4~4.5mm in diameter, 2.5~3mm thick, hole: 0.5mm; about 142pcs/strand, 15.7 inch(40cm).â This stone is from Xinjiang, it is known in the trade as Turquoise because of its blue-green hues(dyed treated), similar to turquoise in appearance. It is actually Magnesite.
