Ring Size Guide
How To Get The Right Ring Size – First Time!
Getting the right size of ring is essential to ensure your jewellery fits perfectly and looks its best. At After Diamonds, we understand how important it is to get your ring sizing right, which is why we offer a comprehensive guide to help you measure your ring size accurately and easily.
Our expert tips and tricks cover everything from using a ring sizer to measuring your finger with a piece of string. Click the link below to learn more about how to get the perfect ring size and ensure your jewellery fits perfectly - first time.
Ring Size Guide
A Quick Guide To Ring Sizing
We Will Send You A Free Ring Sizer!
DIY Ring Sizing
Getting An Accurate Measurement
Ring Size Conversion Chart
Ring Size | Circumference (mm) | Ring Size | Circumference (mm) | Ring Size | Circumference (mm) |
---|---|---|---|---|---|
A | 37.8 | J | 48.7 | S | 60.2 |
B | 39.1 | K | 50.0 | T | 61.4 |
C | 40.4 | L | 51.2 | U | 62.7 |
D | 41.7 | M | 52.5 | V | 64.0 |
E | 42.9 | N | 53.8 | W | 65.3 |
F | 44.2 | O | 55.1 | X | 66.6 |
G | 45.5 | P | 56.3 | Y | 67.8 |
H | 46.8 | Q | 57.6 | Z | 68.5 |
I | 48.0 | R | 58.9 | ||
UK to US Ring Size Conversion
UK | US & Canada | UK | US & Canada | UK | US & Canada |
---|---|---|---|---|---|
A | 1/2 | K | 5 1/4 | S 1/2 | 9 1/4 |
B | 1 | K 1/2 | 5 1/2 | - | 9 1/2 |
C | 1 1/2 | L | 5 3/4 | T | 9 3/4 |
D | 2 | L 1/2 | 6 | T 1/2 | 10 |
D 1/2 | 2 1/4 | M | 6 1/4 | U | 10 1/4 |
E | 2 1/2 | M 1/2 | 6 1/2 | U 1/2 | 10 1/2 |
E 1/2 | 2 3/4 | N | 6 3/4 | V | 10 3/4 |
F | 3 | O | 7 | V 1/2 | 11 |
F 1/2 | 3 1/4 | O 1/2 | 7 1/4 | W | 11 1/4 |
G | 3 1/2 | P | 7 1/2 | W 1/2 | 11 1/2 |
G 1/2 | 3 3/4 | P 1/2 | 7 3/4 | X | 11 3/4 |
H | 4 | Q | 8 | Y | 12 |
H 1/2 | 4 1/4 | Q 1/2 | 8 1/4 | Y 1/2 | 12 1/4 |
I | 4 1/2 | R | 8 1/2 | Z | 12 1/2 |
J | 4 3/4 | R 1/2 | 8 3/4 | Z 1/2 | 12 3/4 |
J 1/2 | 5 | S | 9 | - | 13 |
Contact
Still have questions? We are happy to help! Please email us at help@afterdiamonds.co.uk and we will get aim back to you within 24 working hours.
About After Diamonds
After Diamonds is known for creating the finest diamond jewellery. Learn more below.
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