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25 Collective Sizing Guide

Finding the correct ring size can be a difficult task. Below we have outlined how you can (more or less) establish your ring size at home. We do, however, recommend going to see a local jeweller and getting your finger sized in person to be sure.

All Jewellery items are custom made for you, therefore, we do not offer refunds or returns.

Points to Note

  • You finger size can change depending on the temperature, weather and time of  day.
  • Do not take a measurement when your body temperature is either too hot (as your finger size will expand) or too cold (as your fingers tend to shrink) We recommend that you measure your finger when your hands are warm as well as when they are cold.
  • Measure your finger 3 to four times to ensure accurate measurements.
  • Please don’t use a string to gauge your finger size. They can stretch which resulting in an inaccurate reading.
  • If your knuckle is bigger than the base of your finger, we recommend going up half or even a full size.
  • It is best to rather have the correct ring size when ordering in gold or pieces with stones, such as a full eternity band, as we cannot be held responsible for incorrect sizing in this case.

Steps to measure your ring size at home

  • Find a piece of sturdy cardboard, plastic or thick wire and wrap it around the desired finger
  • Take a pen and mark the spot where the ends touch
  • Measure the length marked using a ruler
  • Use the chart below as a guideline to find your correct ring size

Steps to measure your ring size at home

  • Find a piece of sturdy cardboard, plastic or thick wire and wrap it around the desired finger
  • Take a pen and mark the spot where the ends touch
  • Measure the length marked using a ruler
  • Use the chart below as a guideline to find your correct ring size
US Size
Inside Diameter (mm)
Inside Circumference (mm)
UK & South Africa Equivalent
5
15.7
49.3
J 1/2
6
16.5
51.8
L 1/2
7
17.3
54.4
N 1/2
8
18.1
56.9
P 1/2
9
18.9
59.5
R 1/2
10
19.8
62.1
T 1/2

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