The beads measure approximately 4mm to 4.5mm

22 inches necklace

Gemstone - Onyx and Amethyst
Length - 22 inches (including the extender chain)
Shape - Round
Quality - AA Grade
Treatment - None
Origin - Africa

*If you have any wholesale query and want the best possible price within USA feel free to contact me and i will fulfil all your needs. We ship all across the globe and believe in only good quality gems at the best possible price.

Materials: Amethyst, Onyx.