Size Guide

Find your diameter

  1. Find a ring that fits on the finger you intend to wear your new ring on.
  2. Place your ring on top of a ruler and measure the inside of ring from inner edge to inner edge.
  3. Use our ring size guide to convert your diameter measurement into the correct ring size.

Find your circumference

  1. Cut a piece of string or paper and wrap it around your finger at the point where the ring should sit.
  2. Use a pen to mark the point where the end of the string or paper overlaps itself. For the most accurate result, pull it tightly.
  3. Lay the string or paper out against a ruler and measure the length from its end to the point you have marked.

Ring Size Chart

We use standard US sizing, please use the ring size chart below to determine your US ring size.

Need to know the ring size of someone else?

  • Check their jewellery

    Look for a ring they already wear (keeping in mind this should be a ring they wear on the same finger to ensure accurate sizing). You can then measure it using the diameter sizing guide.

  • Do it while they're sleeping

    While it may be tricky, using a piece of string or paper is a great way to measure a ring size if you’re buying for a partner. Wrap a small piece around your partner’s finger while they’re sleeping and use a pen to mark where the ends meet. Check the circumference sizing guide for more info.

  • Ask friends or family

    Ask your friends or family if they know their size or encourage your loved one to try on their friends’ or family members’ rings so you can get a better idea of what their ring size might be.

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Stackable Rings

For stackable rings, select one size up from your normal ring size for a looser fit.