High-quality Hand-Knotted Black Obsidian Necklace. 

Material: Black Obsidian

Color: Black

Bead size: 18mm.

Length: 18''/20''/22''/24''

Let me know if you want a necklace of a different length or a smaller size of the beads.

Black Obsidian is a very protective stone. It is said to form a shield against negativity and absorb negative energies from the environment. It is known to help protect one from emotional and physical harm. It is also a grounding stone, stimulating the Earth Star and Root chakras.