material:

  925 silver(hook), fine silver(bezel), 10k yellow gold plated

  natural tourmalines,  green + dark green transparent  

  natural tourmalines, light green +  bluish green transparent

size:

  total length ca. 31mm(green + dark green), 29mm(light green + bluish green)

tourmaline:

  length ca. 7.0mm + 9.5mm(green + dark green),  

                   7.0mm + 8.6mm(light green + bluish green)

  width ca. 2.6mm + 2.6mm(green + dark green),

                  3.0mm + 2.4mm(light green + bluish green)