Size Guide
Rings
The majority of our rings come in sizes L, N, P & S. We've got this handy guide which can measure your ring size from your existing ring collection! Click here to view. Either way, we also offer free online returns for that extra piece of mind.
| Inside Diameter (mm) | UK | US | EU | CH |
|---|---|---|---|---|
| 14 | F | 3 | 44 | 4 |
| 14.9 | H | 3.75 | 47 | 6 |
| 15.5 | J | 5 | 48.5 | 9 |
| 16.3 | L | 5.75 | 51 | 11 |
| 17.1 | N | 6.75 | 53.5 | 13 |
| 17.7 | P | 7.5 | 56 | 15 |
| 18.8 | R | 8.75 | 58 | 18.5 |
| 19.2 | S | 9 | 59.5 | 20 |
Size Guide
How to measure your ring size
Using a ring you already own that fits perfectly, click here to either view on your phone or you can print to marry the circumference size to your ring. You can also measure the inside diameter of the ring with a ruler in either millimetres or inches.
Write down the measurement and match it to the chart above. If your size falls in-between two sizes we suggest buying the larger size.
If you are still unsure about your ring size and you would like further assistance, please email us at customercare@astridandmiyu.com.
Size Guide
Necklaces
Our chain necklaces, pendant necklaces & chokers range between lengths of 33cm-50cm. Most of them have an extender chain, so you can add up to 5cm to the length of the chain.
We have all the lengths required for the perfect graduated necklace stack!
Size Guide
Bracelets
Most of our bracelets come in a smaller size & larger size, so you can find a bracelet to fit you! Sizes range from 18cm - 21cm.
