We advise that you measure the size of your finger rather than the size of your ring.

  1. Wrap a length of string or cut a thin strip of paper about 10 cm long.
  2. To ensure the ring fits comfortably, we suggest measuring your knuckle as well. Fold the strip around your knuckle (this is the widest part of your finger). 
  3. Select a size that will slide on and off your finger easily.
  4. With a pen, mark the point on the string where the ends meet.
  5. Measure the strip of paper in millimeters with a ruler.

Choose the closest measurement to the chart below to identify your ring size



  1. Cut a thin strip of paper about 25cm long.  
  2. Fold the strip around your wrist. 
  3. Mark the area where the two ends of the paper strip meet. 
  4. The length of the strip + 1 cm is your bracelet size. 


  1. Check which lengths are available in your desired necklace. You can find these next to any product on our website.
  2. Rocks On a Rope has two type of necklaces. Round and Y – chain necklaces.
  3. We recommend to get one of your own necklaces and measure the lengths including the clasp closing.

Y Chain necklaces

  • Small – 42cm
  • Medium – 45cm
  • Large – 50   

Round Necklaces

  • Petit – 38cm
  • Small – 40 cm
  • Medium – 42cm
  • Large – 44cm