Pranav or Omkara is the symbol of peace, love and compassion. The sound is considered to be the most sacred and bestower of boons. Dimensions: Length: 1.6 cm, Width: 1.6 cm Weight: 2.25 gms (approx.) Size: Adjustable Material: 92.5 Silver Finish: Oxidized Please note that there might be a slight difference in the colour of the thread.