1. Select an existing ring that fits the desired finger.
2. Measure the internal diameter of the ring (in mm).
3. Use the below chart to determine your ring size.
|INTERNAL DIAMETER (MM)||US/CANADA RING SIZE||UK/AUSTRALIA RING SIZE|
TIPS & TRICKS
Measure your ring size at the end of the day when fingers are at their largest.
Consider the width of the band, a particularly thick band will feel tighter than a thin band so you may want to buy a full size larger than your normal ring size.
Do not measure your hands when they are cold, they may have shrunk up to half a size.
Alcohol and salt can make your fingers swell so refrain from measuring your ring size after cocktails and appetizers.