NECKLACE AND RING SIZING CHART
Do you have an existing ring to measure?
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Select an existing ring that fits the desired finger.
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Measure the internal diameter of the ring (in mm).
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Use the below chart to determine your ring size.
Ring
Diameter (MM)
- 15.7
- 16.5
- 17.3
- 18.1
- 18.9
- 19.8
- 20.6
Ring
Diameter (inch)
- 0.62
- 0.65
- 0.68
- 0.71
- 0.74
- 0.78
- 0.81
USA/CA
- 5
- 6
- 7
- 8
- 9
- 10
- 11
UK/AU
- J½
- L½
- N½
- P½
- R
- T½
- V½
EU
- 15.7
- 16.5
- 17.3
- 18.1
- 18.9
- 19.8
- 20.6
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Wrap a strip of paper around your finger where you'd like your ring to be.
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Make sure that the paper is pulled snug to your finger, the tighter the better, to find your best fit.
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Mark the spot where the paper meets and measure the distance with a ruler (mm).
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Use the below chart to determine your ring size.
Finger
Circumference (MM)
- 49.3
- 51.9
- 54.4
- 57.0
- 59.5
- 62.1
- 64.6
Finger
Circumference (inch)
- 1.95
- 2.04
- 2.14
- 2.24
- 2.33
- 2.45
- 5.54
USA/CA
- 5
- 6
- 7
- 8
- 9
- 10
- 11
UK/AU
- J½
- L½
- N½
- P½
- R
- T½
- V½
EU
- 49.3
- 51.9
- 54.4
- 57.0
- 59.5
- 62.1
- 64.6