HOUSWEETY 10PCs Bronze Tone Round Cabochon Frame Setting Brooches 38mm (Fit 25mm) Material: Copper(Cadmium Free); Main Colour: Bronze Tone; Approx:38mm(1 4/8");Thickness: 8mm( 3/8"); Weight: 77g; Perfect findings for making jewelry.Every findings has its unique design and style and theme, hence the necklaces and bracelets made with them are unique and represent your own fashion.