Product Design:These charms are simple, classic, luxurious, and elegant; they fit for any occasion, whether for daily wear. Material: 925 Sterling SilverSize:Guitar:17.5*5.1mm(0.69*0.2inch) Piano:0.49*0.53(12.5*13.6mm)Music NoteA:0.6*0.3(15.2*7.8mm)Music Note B:0.6*0.27(15.2*7mm)Music Note C: 0.55*0.45 (14.1*11.4 mm)Cello:0.79*0.44(20*11.2mm) Drum...