Ring Size Chart

To measure your ring size, use a piece of string or dental floss and wrap it around the base of the finger you intend to wear the ring on. Then take a pen to mark where the pieces of string meet. Next, use a ruler to measure the length of the string and choose the closest measurement to find your ring size.
 Canadian + US Sizes
 Inside Diameter
Inside Circumfrence 
2
13.21mm  |  0.520"
41.50mm  |  1.63"
2.5
13.61mm  |  0.536"  42.76mm  |  1.68"
3
14.05mm  |  0.553"
44.14mm  |  1.74"
3.5
14.45mm  |  0.569" 45.40mm  |  1.79"
4
14.86mm  |  0.585" 46.68mm  |  1.84"
4.5
15.27mm  |  0.601" 47.97mm  |  1.89"
5
15.70mm  |  0.618" 49.32mm  |  1.94"
5.5 16.10mm  |  0.634" 50.58mm  |  1.99"
6
16.51mm  |  0.650" 51.87mm |  2.04"
7
17.35mm  |  0.683" 54.51mm  |  2.15"
8
18.19mm  |  0.716" 57.15mm  |  2.25"
9 18.89mm  |  0.748" 59.34mm  |  2.35"
10
19.84mm  |  0.781" 62.33mm  |  2.45"
11
20.68mm |  0.814" 64.97mm  |  2.56"

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