On offer here is a Chinese white metal and green jade bangle. This really is a quality item It is a ridged bangle so u need a small hand to get it on Outside diameter is approx 80 mm and the internal diameter is approx approx 58 mm making the bangle approx 11 mm thick. It is round not a flat bracelet. Really beautiful. There is a small chip in the jade by the silver band. Please see pics.