Ring Sizing Chart

ring size helper

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
     14.5  3.5 G
     14.9  4 H
     15.3 4.5   I
     15.7
     16.1 5.5 
     16.5
     16.9 6.5 
     17.3
     17.7 7.5 
     18.1
     18.5 8.5  Q
     19.0
     19.4 9.5 
     19.8 10 
     20.2 10.5 
     20.6 11
     21.0 11.5


    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.

     

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