How To Find Your Ring Size?
We highly advise visiting a jewellery retailer for the most accurate ring size measurement. However, if you want to determine your ring size from your home, then our UK ring size converter chart is designed to help you out.
Measure the ring size circumference of the finger you will wear the ring on with a tape measure. Use the ring size conversion chart below to get your ring size and convert it.
| 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 |
Important: Please use the ring chart provided and measure your fingers accurately as this is very important before purchasing any rings. You can always contact us if you require more assistance by this link.
Helpful tips for successful ring sizing
- If you’re not sure, always select the larger size when purchasing rings.
- The evening is ideal for measuring finger size since they are largest at this time
- Ideally measure your finger at least 3 times to ensure your measurement is accurate
- Unless knowing the precise ring size, exercise caution when selecting a band with stones encrusted all around, as these can be difficult or even impossible in some cases to re-size
- Keep in mind that unless done by a professional, DIY ring measurements should be used as a guide only, and are not always 100% accurate, so further adjustments may need to be made for the perfect fit.
- Our dominant hands tend to be slightly bigger so keep this in mind when buying for the left hand!