Kai Jewelry

Size measurement

How to measure ring size (U.S. size)

Cut a strip of paper that approximately fits the size of the desired ring.

Wrap it around the finger that you need sized.  rap the paper snugly around the base of your finger making sure it slides comfortably over your knuckle, but not too easily (so the ring will not fall off). Please consider that in worm temperatures (summer) the fingers get a bit swollen.
Mark the spot where the paper meets and measure the distance with your ruler. Compare this measurement to the chart at right to find your ring size.

 

Ring Size Finger Measurement
(U.S.) (U.K.) (mm) (inches)
3 F 44.0 1 3/4
3.5 G 45.2 1 3/4
4 H 46.5 1 13/16
4.5 H1/2 47.8 1 7/8
5 J 49.0 1 15/16
5.5 K 50.3 2
6 L 51.5 2 1/16
6.5 M 53.0 2 1/8
7 N 54.5 2 3/16
7.5 O 55.3 2 1/4
8 P 57.0 2 5/16
8.5 Q1/4 58.0 2 3/8
9 R1/4 59.3 2 7/16
9.5 S1/4 61.0 2 1/2
10 T1/2 62.0 2 9/16
10.5 U1/2 63.0 2 5/8
11 V3/4 64.0 2 11/16
11.5 W3/4 65.3 2 3/4
12 X3/4 66.6 2 13/16
12.5 Y3/4 68.0 2 7/8
13 Z3/4 69.1 2 15/16

 

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