Ring Sizes

Buy a handy reusable ring sizer:
This is indeed a very handy ring sizer to use at home. We now have it in millimeter sizing.

Measure the size of a ring:

We recommend a visit to a jeweler to get an accurate ring sizing. But if you can not make it to our store you can try sizing your finger this way.
This is quite hard to get exact measurements of. But we can almost always change rings to the right size. Just get in touch with us, we love to help!
Measure the inner diameter of one of your rings with a ruler.

Measure your size:

We recommend a visit to a jeweler to get an accurate ring sizing. But if you can not make it to our store you can try sizing your finger this way.
Cut a thin strip of paper or get yourself a piece of string of several centimeters. You can also use a tailor’s tape.
Wrap the string around your finger. Mark with a pen where the strip joins.
Measure in millimeters the length between the two pen marks using a ruler.

Ring Size Conversion Chart

Inside Diameter (Measure a ring)		Inside Circumference (Measure your finger)			Wild & Arrow Ring Sizes
MM	Inches	MM	Inches	UK & Australian sizes	(Same as US & Canada sizes)
13.21	0.52"	41.50 mm	1.63"	D	Size 2
14.05	0.553"	44.14 mm	1.74"	F	Size 3
14.45	0.569"	45.40 mm	1.79"	G 1/4	Size 3.5
14.86	0.585"	46.68 mm	1.84"	H 1/2	Size 4
15.27	0.601"	47.97 mm	1.89"	I 1/2	Size 4.5
15.70	0.618"	49.32 mm	1.94"	J 1/2	Size 5
15.90	0.626"	49.95 mm	1.97"	K 1/4	Size 5.25
16.10	0.634"	50.58 mm	1.99"	L	Size 5.5
16.51	0.650"	51.87 mm	2.04"	M	Size 6
16.92	0.666"	53.16 mm	2.09"	N	Size 6.5
17.35	0.683"	54.51 mm	2.15"	O	Size 7
17.75	0.699"	55.76 mm	2.20"	P	Size 7.5
18.19	0.716"	57.15 mm	2.25"	Q	Size 8
18.53	0.729"	58.21 mm	2.29"	Q 3/4	Size 8.5
18.89	0.748"	59.34 mm	2.35"	R 3/4	Size 9
19.41	0.764"	60.98 mm	2.40"	S 3/4	Size 9.5
19.84	0.781"	62.33 mm	2.45"	T 1/2	Size 10
20.20	0.797"	63.46 mm	2.50"	U 1/2	Size 10.5
20.68	0.814"	64.97 mm	2.56"	V 1/2	Size 11
21.08	0.830"	66.22 mm	2.61"	W 3/4	Size 11.5
21.49	0.846"	67.51 mm	2.66"	Y	Size 12
21.89	0.862"	68.77 mm	2.71"	Z	Size 12.5
22.33	0.879"	70.15 mm	2.76"		Size 13
22.60	0.890"	71.00 mm	2.80"		Size 13.5

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Ring Sizes

Ring Size Conversion Chart

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