material:

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

  natural tourmalines, light brown transparent and green transparent

size:

  total length ca. 15.9cm

tourmaline:

  length ca. 11.4mm(light brown), 17.3mm(green)

  width ca. 4.4mm(light brown), 4.7mm(green)