8mm Sterling Silver Ruthenium-plated Flexible Bangle Bracelet - 11.6 Grams in Sterling Silver - Width of Item: 8 mm - Chain Width: 8 mm - Finish: Polished - Feature: Flexible Polished ; Flexible ; Ruthenium plating ; Scratch finish - All of our jewelry for women and men are authenticated with a 10K or 14K hallmark and are tested to pass FTC regulations.