Ring Size Guide
Not Sure of Your Size?
The easiest way to get an accurate ring size is to visit us in store — we'll measure you for free, with no obligation to buy.
If you're not local, you can still order online. Every ready-to-wear ring can be professionally resized afterwards, free of charge, so you're never stuck with the wrong fit.
Measure at Home
If you'd like an estimate before ordering, here are two simple ways to measure at home:
- Wrap a strip of paper or string snugly around the base of the finger, mark where it overlaps, then measure the length in millimetres against a ruler — this is your finger circumference.
- If you already own a ring that fits the intended finger well, measure its internal diameter across the middle, corner to corner.
Use the chart below to match your measurement to a UK ring size.
UK Size Conversion Chart
| UK Size | Diameter (mm) | Circumference (mm) | US Size |
|---|---|---|---|
| F | 14.9 | 46.8 | 3½ |
| H | 15.7 | 49.3 | 4½ |
| J | 16.5 | 51.9 | 5½ |
| L | 17.3 | 54.4 | 6½ |
| N | 18.1 | 56.9 | 7 |
| P | 18.9 | 59.4 | 8 |
| R | 19.7 | 61.9 | 9 |
| T | 20.5 | 64.4 | 10 |
| V | 21.3 | 66.9 | 10½ |
| X | 22.1 | 69.4 | 11½ |
Not quite matching a row exactly? We can always fine-tune the fit with a professional resize once your ring arrives.
Still Unsure?
We're always happy to help you get it right — get in touch and we'll talk you through it.