Ring Size Guide
Find Your Perfect Fit: Ring Size Guide
Getting the right ring size is easier than you think! Use this quick guide to make sure your ring fits just right—snug enough not to slip off, but comfy enough for all-day wear.
Option 1: Use a Ring You Already Own
- Pick a ring that fits the intended finger.
- Measure the inside diameter (edge to edge across the center) in millimetres.
- Match it to our size chart below to find your ring size.
Option 2: Use a String or Paper Strip
- Wrap a piece of string or paper around the base of your finger.
- Mark where the ends meet.
- Measure the length in millimetres.
- Use the chart below to convert to your size.
Quick Tips
- Measure your finger at the end of the day when it’s at its largest.
- Avoid measuring when your hands are cold—they shrink!
- If you’re between sizes, we recommend choosing the larger size for comfort.
Need Help?
Still unsure? We offer a complimentary ring sizer—just request one at checkout or contact us, and we’ll post it to you.
Ring Size Guide
| AU/UK Size | US Size | Diameter (mm) | Circumference (mm) |
|---|---|---|---|
| F | 3 | 14.1 | 44.3 |
| G | 3.5 | 14.5 | 45.5 |
| H | 4 | 14.9 | 46.8 |
| I | 4.5 | 15.3 | 48.0 |
| J | 5 | 15.7 | 49.3 |
| K | 5.5 | 16.1 | 50.6 |
| L | 6 | 16.5 | 51.8 |
| M | 6.5 | 16.9 | 53.1 |
| N | 7 | 17.3 | 54.4 |
| O | 7.5 | 17.7 | 55.6 |
| P | 8 | 18.1 | 56.9 |
| Q | 8.5 | 18.5 | 58.2 |
| R | 9 | 19.0 | 59.7 |
| S | 9.5 | 19.4 | 60.9 |
| T | 10 | 19.8 | 62.2 |
| U | 10.5 | 20.2 | 63.5 |
| V | 11 | 20.6 | 64.7 |
| W | 11.5 | 21.0 | 66.0 |
| X | 12 | 21.4 | 67.3 |
| Y | 12.5 | 21.8 | 68.5 |
| Z | 13 | 22.2 | 69.8 |