Ring Sizing guide
Finding Your Ring Size
Getting your ring size right makes all the difference. Here are three ways to measure at home. It is recommended trying more than one for accuracy.
Method 1: String or paper strip
- Cut a thin strip of paper or use a piece of string
- Wrap it snugly around the base of your finger — not too tight, not too loose
- Mark where the end meets the strip
- Measure the length in millimetres
- Match your measurement to the chart below
Method 2: Measure an existing ring
If you have a ring that fits well, measure the internal diameter in millimetres and match it to the chart below.
Method 3: Printable ring sizer
Download and print our ring sizer template, cut it out, and follow the instructions on the page. This can be used with a ring you or your partner already wears.
Download The Undercover Ring Size Guide →
Australian / UK Size Chart
| Size | Inner Circumference (mm) | Inner Diameter (mm) |
|---|---|---|
| G | 46.8 | 14.9 |
| H | 47.8 | 15.2 |
| I | 48.7 | 15.5 |
| J | 49.7 | 15.8 |
| K | 50.6 | 16.1 |
| L | 51.5 | 16.4 |
| M | 52.5 | 16.7 |
| N | 53.4 | 17.0 |
| O | 54.4 | 17.3 |
| P | 55.3 | 17.6 |
| Q | 56.3 | 17.9 |
| R | 57.2 | 18.2 |
| S | 58.2 | 18.5 |
| T | 59.1 | 18.8 |
| U | 60.0 | 19.1 |
| V | 61.0 | 19.4 |
A few tips
- Fingers can swell in heat and shrink in cold. Measure at the end of the day when your fingers are at their most consistent size
- If you're between sizes, size up
- Wide bands fit more snugly than narrow ones. If ordering a wide band, consider going half a size up
Resizing
If your ring doesn't fit perfectly, resizing is available. Get in touch via the contact page and we'll work it out together.
Still have questions or not sure where to go from here? Get in touch before ordering and we'll work it out together - hello@gabriellaluchini.com