Ring Sizing
Ring size is worth knowing ahead of time, especially if a piece is meant as a gift. Below is a size chart and two simple ways to measure at home.
| Size (UA/EU) | Circumference, mm |
|---|---|
| 15.5 | 48.7 |
| 16 | 50.3 |
| 16.5 | 51.8 |
| 17 | 53.4 |
| 17.5 | 55.0 |
| 18 | 56.5 |
| 18.5 | 58.1 |
| 19 | 59.7 |
| 19.5 | 61.3 |
| 20 | 62.8 |
| 20.5 | 64.4 |
Size corresponds to the ring's inner diameter in millimetres.
String or a strip of paper
Wrap a piece of string or a narrow paper strip around the base of your finger, where the ring would normally sit. Mark where the ends meet and measure that length with a ruler — that's your circumference in millimetres. Match it against the chart above.
Using a ring you already own
If you already have a ring that fits the right finger well, measure its inner diameter with a ruler — from inner edge to inner edge, through the centre. That number is your size.
Can't find your size in the chart, or need a non-standard ring? Write to us at agres.jewelry@gmail.com — we'll make it to your exact measurements.