This piece is made of matte Volcanic Lava in size 6mm.
Other stone used is polished Amethyst stone in size 6mm.
Golden embellishments are coated Hematite stone.
Bracelet is adjustable in size. It has adjustable macrame knot that makes the cord slide trough and expand in size.
Material of the cord is black waxed nylon. Soft for the skin and safe to get wet. Great quality and durable cord. Thickness is 0.5mm.
*note: IF you have any questions regarding this product, please don't hesitate to ask.