Ring Sizing
First, select a ring that fits for the finger.
Next, measure the diameter opening of that ring.
Use the chart below to determine your ring size.
INTERNAL DIAMETER (MM)
14.1 US / CANADA 3 | UK / AUS F | EUROPE 44
14.9 US / CANADA 4 | UK / AUS H | EUROPE 47
15.7 US / CANADA 4.75 | K / AUS J | EUROPE 49
16.0 US / CANADA 5 | UK / AUS J/K | EUROPE 50
16.5 US / CANADA 6 | UK / AUS L | EUROPE 52
17.3 US / CANADA 7 | UK / AUS N | EUROPE 54
18.1 US / CANADA 8 | UK / AUS P | EUROPE 57
19.0 US / CANADA 9 | UK / AUS R | EUROPE 60
19.8 US / CANADA 10 | UK / AUS T | EUROPE 62