Customer Service

Ring Size Converter

If you are not sure of your ring size we strongly recommend you visit your local jeweler. However, if you cannot get to a jeweler please use the guide outlined below.

Please note ring sizes other than the ones specified are custom made and we ask you to contact us for a quote. Custom-made rings are not covered by our standard 21-day return policy unless the goods are faulty.

  • Find a strip of paper.
  • Wrap it around the base of the appropriate finger. Make sure the paper fits snugly.You should be able to slip it over your knuckle.
  • Using a pen – mark the point on the paper where it overlaps forming a complete circle.
  • Measure the length from the starting end of the paper to the pen mark using a ruler with a millimeter measurement.
  • Check this measurement with the chart below to determine your ring size.
Ring Size USA 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13
Measured Size (mm) 46.5 47.8 49 50.3 51.5 52.8 54 55.3 56.6 57.8 59.1 60.3 61.6 62.8 64.1 65.3 66.6 67.9 69.1
Scroll/Swipe left to see all sizes