Size Guide
Use our guide to find the right ring size.
Size Guide
Do you have a ring that fits
Do you have a ring that fits
that you can measure?
Back
Measure the inside diameter of the ring that fits.
Measure the inside diameter of the ring that fits.
Use the conversion guide below to find your size.
- UK SIZE
- INSIDE DIAMETER
- CIRCUMFERENCE
- F
- 14 mm
- 44.2 mm
- H
- 14.6 mm
- 46.1 mm
- K
- 15.9 mm
- 50 mm
- M
- 16.5 mm
- 52 mm
- O
- 17.5 mm
- 54.8 mm
- Q
- 18.2 mm
- 57.5 mm
- S
- 19.1 mm
- 60 mm
- U
- 20 mm
- 62.9 mm
Back
You’ll need some scissors to cut a thin strip of paper.
You’ll need some scissors to cut a thin strip of paper.
A ruler and a pencil.

Back
Cut a thin strip of paper, wrap it around the finger you’d
Cut a thin strip of paper, wrap it around the finger you’d
like to wear the ring on. Make sure it’s a snug fit.

Back
Make a mark on the paper where it completes a loop.
Make a mark on the paper where it completes a loop.
Do this 3-4 times to get it as accurate as possible.

Back
Measure the length in millimetres from the end of the
Measure the length in millimetres from the end of the
paper to the mark with a ruler. That’s your size.
