Natural Magnesite Round Bead Strands, Dyed & Heated, CyanSize: about 6mm diameter, hole: 1mm; about 70pcs/strand, 15.55 inch.â This stone is from Xinjiang, it is known in the trade as Turquoise because of its blue-green hues(dyed & heated treated), similar to turquoise in appearance. It is actually Magnesite.
