Ring size guide
Find your
perfect fit.
Two minutes, a strip of paper and you're done.
All Priskel ring sizes use the US standard. Know yours? Use the chart below. Not sure? There are two easy ways to measure.
- US sizes 4 to 9
- In mm or inches
- Between sizes? Size up

Size chart
| US / Priskel | Inner diameter | Circumference | EU | UK |
|---|---|---|---|---|
| 4 | 15 mm | 47.1 mm | 47 | H |
| 5 | 15.8 mm | 49.6 mm | 49 | J |
| 6 | 16.6 mm | 52.2 mm | 52 | L |
| 7 | 17.4 mm | 54.7 mm | 54.5 | N |
| 8 | 18.2 mm | 57.2 mm | 57 | P |
| 9 | 19.1 mm | 60.0 mm | 59.5 | R |
Converting from an EU or UK size? Find it in the last two columns.
Two easy ways to measure
-
01
Measure your finger
Wrap a 10 cm strip of paper or string around the finger, snug but comfortable. Mark where it meets, lay it flat and measure the length in mm: that's your circumference. Match it in the chart.
-
02
Measure a ring
Take a ring that fits that finger well. Lay it flat and measure straight across the inside with a ruler: that's the inner diameter. Match it in the chart.
Between sizes? Size up.
Or WhatsApp us a photo of a ring you love and we'll help you choose.
