Finding Your Ring Size

rustic diamond halo ring

Request a Free Ring Sizer

We are happy to aid you figure out the right ring size, or send you lot a free ring sizing kit anywhere in the US or Canada. Click inquire a designer or livechat to request assist or a kit.

All numbers must be in decimal format (ex. ii three/8 inches should be input as 2.375)

ring stack

We need to know the size of the ring early in the design procedure. We take several ways to help you determine the size of the band you desire.

If you have a band that fits, you can use this chart. You will need to print information technology out and identify it on a flat surface.

*When printing, make certain that you exercise not resize the page at all. Doing and so volition affect the size of the band circles, giving an inaccurate reading. Click here to download the band size chart.

You lot can approximate size by measuring the circumference of your finger, using the chart below. Equally this is not perfectly accurate, ideally accept a jeweler measure out your finger, or ask u.s. to ship you finger sizers.

It is very of import that you mensurate your finger several times on different days, and at different times of solar day... and note, very few people ask us for a size that is too small.

In one case you have the circumference, either in inches or millimeters, find the size on the chart below or use the size lookup below.

U.s.  Size Cir.in inch Cir. in MM British French German Japanese Swiss
0000 1.23 31.ane - - - - -
00 ane.33 33.seven - - - - -
0 ane.43 36.iii - - - - -
1/2 1.48 37.half dozen A - - - -
3/iv 1.51 38.3 A one/2 - - - -
1 i.54 39.0 B - - 1 -
i 1/four ane.56 39.6 B 1/2 - - - -
1 one/two ane.58 xl.two C - - - -
1 3/4 one.61 40.viii C 1/2 - - - -
two 1.64 41.5 D 41 1/2 13 1/two ii 1 1/2
2 1/4 1.66 42.ane D 1/2 - - - -
2 1/two 1.68 42.7 Eastward 42 three/4 13 3/4 3 2 3/4
2 iii/4 1.71 43.4 E 1/2 - - - -
iii ane.73 44.0 F 44 14 4 4
3 one/8 1.75 44.three F one/two - - - -
3 1/4 1.76 44.6 - - - - -
3 iii/8 1.77 44.ix G 45 ane/4 - 5 5 1/4
3 1/2 ane.78 45.two - - 14 1/2 - -
three 5/8 i.79 45.five  G one/2 - - 6 -
iii iii/4 1.81 45.9 H 46 i/ii - - half-dozen 1/2
The states  Size Cir.in inch Cir. in MM British French German language Japanese Swiss
4 1.83 46.5 H one/2 - 15 7 -
four 1/iv 1.86 47.i I 47 3/four - - 7 3/4
4 1/ii 1.88 47.8 I 1/2 - xv one/four 8 -
iv 5/8 i.90 48.1 J 49 15 1/2 - 9
4 3/iv 1.91 48.4 - - - - -
five 1.93 49.0 J i/2 - fifteen 3/4 9 -
5 ane/viii 1.94 49.3 K 50 - - 10
v 1/4 i.95 49.vi - - - - -
5 iii/8 1.97 fifty.0 1000 1/2 - - 10 -
v ane/2 1.98 50.3 L 51 3/4 xvi - 11 iii/4
5 iii/4 two.01 50.9 - - - - -
5 7/8 ii.02 51.2 L ane/2 - - - -
6 2.03 51.5 M 52 three/four sixteen 1/two 12 12 3/four
6 1/4 2.06 52.2 One thousand ane/2 - - - -
vi 1/2 ii.08 52.viii Due north 54 17 xiii xiv
6 3/four ii.10 53.four Northward 1/2 - - - -
seven two.13 54.0 O 55 one/4 17 ane/iv 14 15 1/4
7 one/4 two.16 54.7 O one/2 - - - -
7 one/ii 2.18 55.3 P 56 one/2 17 3/4 15 16 1/2
seven 3/4 2.xx 55.9 P i/2 - - - -
U.s.a.  Size Cir.in inch Cir. in MM British French German Japanese Swiss
eight 2.23 56.vi Q 57 3/iv xviii 16 17 3/4
8 1/4 2.25 57.2 Q one/2 - - - -
8 i/2 2.28 57.viii - - 18 i/2 17 -
8 v/8 2.29 58.1 R 59 - - nineteen
8 iii/4 2.30 58.4 - - - - -
8 7/8 2.31 58.7 R 1/2 - - - -
nine 2.33 59.1 - - xix 18 -
9 i/eight 2.34 59.four Due south threescore 1/iv - - twenty 1/4
ix one/4 2.35 59.7 - - - - -
9 3/viii 2.36 lx.0 Southward 1/two - - - -
9 1/2 2.38 threescore.3 - - 19 ane/2 xix -
9 5/eight 2.39 60.6 T 61 1/two - - 21 i/2
9 3/iv 2.40 sixty.9 - - - - -
10 ii.43 61.six T one/ii - 20 20 -
ten 1/4 2.45 62.2 U 62 3/iv - 21 22 3/4
ten 1/2 2.47 62.8 U one/two - twenty 1/4 22 -
ten 5/viii 2.49 63.1 V 63 - - 23 3/4
10 iii/iv ii.50 63.v - - - - -
eleven 2.53 64.1 Five one/two - xx iii/4 23 -
eleven 1/eight ii.54 64.4 Westward 65 - - 25
US  Size Cir.in inch Cir. in MM British French High german Japanese Swiss
11 1/4 two.55 64.7 - - - - -
11 3/8 2.56 65.0 Due west 1/2 - - - -
11 one/2 ii.57 65.3 - - 21 24 -
11 five/8 2.58 65.6 X 66 1/4 - - 26 i/4
11 iii/four 2.sixty 66.0 - - - - -
11 7/viii 2.61 66.3 X 1/ii - - - -
12 2.62 66.half-dozen Y 67 1/2 21 one/4 25 27 ane/2
12 1/4 ii.65 67.2 Y 1/2 - - - -
12 one/2 two.68 67.9 Z 68 3/4 21 3/iv 26 28 3/four
12 3/iv ii.seventy 68.5 Z 1/2 - - - -
13 two.72 69.1 - - 22 27 -
13 1/4 two.78 70.vii - - - - -
xiii 1/2 2.81 71.3 - - - - -
13 3/4 2.83 72.0 - - - - -
14 two.86 72.half-dozen - - - - -

Helpful Hints

  • Wider rings will feel much tighter than narrow rings, and elevation heavy solitaires need to be adequately tight to avert excessive spinning.
  • For surprise designs, be sure you are measuring a like width ring that fits on the aforementioned finger.
  • Make sure the finger is at normal temperature, fingers shrink when common cold
  • Measure more once as finger size tin also vary with nutrition, practice, etc. from 1/4 to one/ii size
  • If your knuckle is larger, ask your designer virtually a Euro shank. (There are 2 versions; softly squared to fit over the knuckle, and circular with weighted lower corners.)
  • For a very large knuckle, an adjustable fit shank can exist added to many designs likewise as to many existing rings.