Find your size

  • Find an existing ring that fits well on the desired finger.
  • User a ruler to measure the internal diameter of the ring (in mm).
  • Use the chart to find your ring size.  

What if the ring doesn’t fit?

Simply return the ring that doesn’t fit. And free of charge with the alternate sizing request we will happily send you the new size. 

At HEIR, our passion is to create heirloom-quality jewelry that you will fall in love with and offer a shopping experience to match.