Chain material: Hematite,Color classification: 6mm black stone necklace  ,Pattern: Other,Style: national style,Inlaid material: not mosaic,Whether the spot: spot,Perimeter: 42-44cm,Package :  1PC  ,~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~,NOTICE:,    1. Please allow 1-3 cm tolerance due to manual measurement.,    2. Different displays show the same picture may be slightly differences.,,       Thx for understanding,hope you a happy life.   :)