Fillable Printable International Ring Size Chart
Fillable Printable International Ring Size Chart
International Ring Size Chart
HOW TO DETERMINE YOUR RING SIZE
CONFIRM PRINTED PAPER SIZE
1. Ring measurements are very precise. Carefully follow these instructions to obtain an accurate measurement.
2. Prior to printing, ensure that Page Scaling is set to “None” on your print dialog box. (To open the print dialog
box, press CTRL+P.)
3. Measure the bar on the left. It must be exactly 30 mm long.
MEASURE CURRENT RING
1. Select a ring that properly ts the intended nger.
Engagement and wedding rings are traditionally
worn on the ring nger on the left hand in the
United States.
2. Place the ring over the circles below, matching
the inside edge of the ring to the circle nearest
in size. This measurement refers to the inside
diameter of the ring.
3. If the ring falls between two sizes, order the
larger size.
inside diameter
MEASUREMENTS MATCH THE
INSIDE EDGE OF THE RING
21.4 mm 22.2mm
19.8 mm 20.6 mm20.2 mm 21.0 mm
21.8 mm 22.6mm
15.7 mm15.3 mm14.1 mm 14.5 mm
14.9 mm
16.1 mm 16.5 mm 17.3 mm16.9 mm
1
8
.1
m
m
19.0 mm
17.7 mm
18.5mm 19.4 mm
FOR ASSISTANCE PLEASE CALL OR E-MAIL
0 10 20 30 mm
INTERNATIONAL RING SIZE CHART
Circumference
(mm)
Diameter
(mm)
Europe
UK & Australia
United States
& Canada
China
Singapore
& Japan
Hong Kong Switzerland
44.2
44.8
45.5
46.1
46.8
47. 4
48.0
48.7
49.3
50.0
50.6
51.2
51.9
52.5
53.1
53.8
54.4
55.1
55.7
56.3
57. 0
57. 2
57. 6
58.3
58.9
59.5
60.2
60.8
61.4
62.1
62.7
63.4
64.0
64.6
65.3
65.9
66.6
67. 2
67. 8
68.5
69.1
69.7
70.4
71.0
14.1
14. 3
14. 5
14.7
14.9
15.1
15. 3
15. 5
15.7
15.9
16.1
16.3
16.5
16.7
16.9
17.1
17. 3
17. 5
17.7
17.9
18.1
18.2
18.3
18.5
18.8
19.0
19.2
19.4
19.6
19.8
20.0
20.2
20.4
20.6
20.8
21.0
21.2
21.4
21.6
21.8
22.0
22.2
22.4
22.6
F½
G
G½
H
H½
I
I½
J
J½
K
K½
L
L½
M
M½
N
N½
O
O½
P
P½
Q
Q½
R
R½
S
S½
T
T½
U
U½
V
V½
W
W½
X
X½
Y
Z
Z½
Z+1
Z+2
3
3½
4
4½
5
5½
6
6½
7
7½
8
8½
9
9½
10
10½
11
11½
12
12½
13
13½
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
6
7.5
9
10
11
12
13
14.5
16
17
18
19
20.5
22
23
24
25
26
27.75
30
4
5¼
6½
7¾
9
10
11¾
12¾
14
15¼
16½
17¾
19
20¼
21½
22¾
25
27½
28¾
FOR ASSISTANCE PLEASE CALL OR E-MAIL
TIPS FOR MEASURING RING SIZE
MEASURING YOUR FINGER
Your ring should t your nger comfortably; snug enough so that it will not fall o, but loose
enough to slide over your knuckle.
Finger size changes depending on the time of day and the weather. For best results measure your
nger size:
1. At the end of the day and when your ngers are warm (Fingers are smaller in the early
morning and when cold.)
2. Measure nger size 3 to 4 times to eliminate an erroneous reading.
Avoid using string or paper to measure ring size as these materials can stretch or twist, yielding
an inaccurate measurement.
TIPS FOR BUYING THE RING AS A SURPRISE
Ask your signicant other’s friends or mother if they know her nger size.
Borrow one of your signicant other’s rings (from the correct nger) and use the ring measurements
above to determine its size.
FREE RESIZING
Blue Nile provides complimentary resizings on all customized engagement rings during the rst year.
Simply call a Diamond and Jewelry Consultant to arrange for your free resize.
INTERNATIONAL SIZE CONVERSION
If ordering from outside of the US or Canada, determine your ring size according to your country’s
standard. Then use the International Ring Size Chart to convert to the corresponding US ring size
to place your order.
FOR ASSISTANCE PLEASE CALL OR E-MAIL
