Black Agate S925 Sterling Silver Fashion Women's Black Crystal Bracelet $ 6.98 Product information: Material: Silver Treatment process: inlaid with crystal Type: Bracelet Style: Women's Shape: U shape Health function: radiation protection Inlay material: black agate Quality of precious metal: 1.35g Color: bracelet Purity: 925 silver Bracelet size: 15.5+3cm extension chain Size Information: Packing list Bracelet*1