First, use a sewing tape measure if you have one.

Next, wrap it where you wear your bracelet making sure that it’s a comfortable fit.

Note the number where 0 meets the tape measure. We recommend adding 0.5cm to your actual size for looser fit and taking 0.5cm to make it more tight.

RING INTERNAL DIAMETER (MM)

14.1 US / CANADA 3 | UK / AUS F

14.9 US / CANADA 4 | UK / AUS H

15.7 US / CANADA 5 | UK / AUS J

16.5 US / CANADA 6 | UK / AUS L

17.3 US / CANADA 7 | UK / AUS N

18.1 US / CANADA 8 | UK / AUS P

19.0 US / CANADA 9 | UK / AUS R

19.8 US / CANADA 10 | UK / AUS T

20.6 US / CANADA 11 | UK / AUS V

21.4 US / CANADA 12 | UK / AUS X

22.2 US / CANADA 13 | UK / AUS Z