| Internal Diameter (mm) | US/CAN Ring Size | UK/AUS Ring Size | German Ring Size |
|---|---|---|---|
| 14.1 | 3 | F | 14 |
| 14.9 | 4 | H 1/2 | 15 |
| 15.7 | 5 | J 1/2 | 15 3/4 |
| 16.5 | 6 | L 1/2 | 16 1/2 |
| 17.3 | 7 | O | 17 1/4 |
| 18.1 | 8 | Q | 18 |
| 19 | 9 | S | 19 |
| 19.8 | 10 | U | 19 3/4 |
| 20.6 | 11 | W | 20 1/2 |
| 21.4 | 12 | Y | 21 1/2 |
Measure Your Finger
- Wrap a strip of paper around your finger where you’d like your ring to be.
- Make sure that the paper is pulled snug to your finger, the tighter the better, to find your best fit.
- Mark the spot where the paper meets and measure the distance with a ruler (mm).
- Use the below chart to determine your ring size.
| Circumference (mm) | US/CAN Ring Size | UK/AUS Ring Size | German Ring Size |
|---|---|---|---|
| 44.2 | 3 | F | 14 |
| 46.8 | 4 | H 1/2 | 15 |
| 49.3 | 5 | J 1/2 | 15 3/4 |
| 51.9 | 6 | L 1/2 | 16 1/2 |
| 54.4 | 7 | O | 17 1/4 |
| 57.0 | 8 | Q | 18 |
| 59.5 | 9 | S | 19 |
| 62.1 | 10 | U | 19 3/4 |
| 64.6 | 11 | W | 20 1/2 |
| 67.2 | 12 | Y | 21 1/2 |
Tips & Tricks
It is best to measure your finger at the end of the day when it is at its largest. This helps to ensure a comfortable fit throughout the day.
Yes! Cold weather can shrink your fingers by up to half a size, so it's important to measure when your hands are warm.
Yes, alcohol and salty foods can cause your fingers to swell, so it’s best to avoid measuring after consuming cocktails or salty snacks.
If your measurement is between two sizes, it's usually recommended to choose the larger size for a more comfortable fit.
Your ring should fit snugly but comfortably. It should slide on easily, but you should feel a bit of resistance when taking it off over your knuckle.
You can either use a ring you already own and measure its internal diameter, or wrap a strip of paper around your finger, mark the meeting point, and compare it to a ring size chart.
Still Unsure?
Our custumers Happines team can help with any other qustions you have about finding your best fit. Reach out us
