|
US Size
|
Dia. -inch
|
Dia. in MM
|
Metric -MM
|
British
|
French
|
German
|
Japan
|
Swiss
|
|
0000
|
.390
|
9.91
|
-
|
|||||
|
00
|
.422
|
10.72
|
-
|
|||||
|
0
|
.454
|
11.53
|
-
|
|||||
|
1/2
|
.474
|
11.95
|
A
|
|||||
|
3/4
|
.482
|
12.18
|
A 1/2
|
|||||
|
1
|
.487
|
12.37
|
38.9
|
B
|
1
|
|||
|
1 1/4
|
-
|
12.60
|
39.6
|
B 1/2
|
||||
|
1 1/2
|
.503
|
12.78
|
40.2
|
C
|
||||
|
1 3/4
|
-
|
13.00
|
40.8
|
C 1/2
|
||||
|
2
|
.520
|
13.21
|
41.5
|
D
|
41 1/2
|
13 1/2
|
2
|
1 1/2
|
|
2 1/4
|
-
|
13.41
|
42.1
|
D 1/2
|
-
|
-
|
||
|
2 1/2
|
.536
|
13.61
|
42.7
|
E
|
42 3/4
|
13 3/4
|
3
|
2 3/4
|
|
2 3/4
|
-
|
13.83
|
43.4
|
E 1/2
|
-
|
-
|
||
|
3
|
.553
|
14.05
|
44.0
|
F
|
44
|
14
|
4
|
4
|
|
3 1/8
|
-
|
14.15
|
44.3
|
F 1/2
|
-
|
-
|
||
|
3 1/4
|
-
|
14.25
|
44.6
|
-
|
-
|
-
|
||
|
3 3/8
|
-
|
14.36
|
44.9
|
G
|
45 1/4
|
-
|
5
|
5 1/4
|
|
3 1/2
|
.569
|
14.45
|
45.2
|
-
|
-
|
14 1/2
|
||
|
3 5/8
|
-
|
14.56
|
45.6
|
G 1/2
|
-
|
6
|
||
|
3 3/4
|
-
|
14.65
|
45.9
|
H
|
46 1/2
|
6 1/2
|
||
|
4
|
.585
|
14.86
|
46.5
|
H 1/2
|
-
|
15
|
7
|
|
|
4 1/4
|
-
|
15.04
|
47.1
|
I
|
47 3/4
|
7 3/4
|
||
|
4 1/2
|
.601
|
15.27
|
47.8
|
I 1/2
|
-
|
15 1/4
|
8
|
|
|
4 5/8
|
-
|
15.40
|
48.1
|
J
|
49
|
15 1/2
|
9
|
|
|
4 3/4
|
-
|
15.53
|
48.4
|
-
|
-
|
|||
|
5
|
.618
|
15.70
|
49.0
|
J 1/2
|
-
|
15 3/4
|
9
|
|
|
5 1/8
|
-
|
15.80
|
49.3
|
K
|
50
|
10
|
||
|
5 1/4
|
-
|
15.90
|
49.6
|
-
|
-
|
|||
|
5 3/8
|
-
|
16.0
|
50.0
|
K 1/2
|
-
|
10
|
||
|
5 1/2
|
.634
|
16.10
|
50.3
|
L
|
51 3/4
|
16
|
11 3/4
|
|
|
5 3/4
|
-
|
16.30
|
50.9
|
-
|
-
|
|||
|
5 7/8
|
-
|
16.41
|
51.3
|
L 1/2
|
-
|
|||
|
6
|
.650
|
16.51
|
51.5
|
M
|
52 3/4
|
16 1/2
|
12
|
12 3/4
|
|
6 1/4
|
-
|
16.71
|
52.2
|
M 1/2
|
-
|
|||
|
6 1/2
|
.666
|
16.92
|
52.8
|
N
|
54
|
17
|
13
|
14
|
|
6 3/4
|
-
|
17.13
|
53.4
|
N 1/2
|
-
|
|||
|
7
|
.683
|
17.35
|
54.0
|
O
|
55 1/4
|
17 1/4
|
14
|
15 1/4
|
|
7 1/4
|
-
|
17.45
|
54.7
|
O 1/2
|
-
|
|||
|
7 1/2
|
.699
|
17.75
|
55.3
|
P
|
56 1/2
|
17 3/4
|
15
|
16 1/2
|
|
7 3/4
|
-
|
17.97
|
55.9
|
P 1/2
|
-
|
|||
|
8
|
.716
|
18.19
|
56.6
|
Q
|
57 3/4
|
18
|
16
|
17 3/4
|
|
8 1/4
|
-
|
18.35
|
57.2
|
Q 1/2
|
-
|
|||
|
8 1/2
|
.732
|
18.53
|
57.8
|
-
|
-
|
18 1/2
|
17
|
|
|
8 5/8
|
-
|
18.61
|
58.4
|
R
|
59
|
19
|
||
|
8 3/4
|
-
|
18.69
|
58.4
|
-
|
-
|
|||
|
8 7/8
|
-
|
18.80
|
59.0
|
R 1/2
|
-
|
|||
|
9
|
.748
|
18.89
|
59.1
|
-
|
-
|
19
|
18
|
|
|
9 1/8
|
-
|
19.10
|
59.4
|
S
|
60 1/4
|
20 1/4
|
||
|
9 1/4
|
-
|
19.22
|
59.7
|
-
|
-
|
|||
|
9 3/8
|
-
|
19.31
|
60.0
|
S 1/2
|
-
|
|||
|
9 1/2
|
.764
|
19.41
|
60.3
|
-
|
-
|
19 1/2
|
19
|
|
|
9 5/8
|
-
|
19.51
|
60.6
|
T
|
61 1/2
|
21 1/2
|
||
|
9 3/4
|
-
|
19.62
|
60.9
|
-
|
-
|
|||
|
10
|
.781
|
19.84
|
61.6
|
T 1/2
|
-
|
20
|
20
|
|
|
10 1/4
|
-
|
20.02
|
62.2
|
U
|
62 3/4
|
21
|
22 3/4
|
|
|
10 1/2
|
.797
|
20.20
|
62.8
|
U 1/2
|
-
|
20 1/4
|
22
|
|
|
10 5/8
|
-
|
20.32
|
63.1
|
V
|
63
|
23 3/4
|
||
|
10 3/4
|
-
|
20.44
|
63.5
|
-
|
-
|
|||
|
11
|
.814
|
20.68
|
64.1
|
V 1/2
|
-
|
20 3/4
|
23
|
|
|
11 1/8
|
-
|
20.76
|
64.3
|
W
|
65
|
25
|
||
|
11 1/4
|
-
|
20.85
|
64.7
|
-
|
-
|
|||
|
11 3/8
|
-
|
20.94
|
65.0
|
W 1/2
|
-
|
|||
|
11 1/2
|
-
|
21.08
|
65.3
|
-
|
-
|
21
|
24
|
|
|
11 5/8
|
.830
|
21.18
|
65.7
|
X
|
66 1/4
|
26 1/4
|
||
|
11 3/4
|
-
|
21.24
|
66.0
|
-
|
-
|
|||
|
11 7/8
|
-
|
21.30
|
66.3
|
X 1/2
|
-
|
|||
|
12
|
.846
|
21.49
|
66.6
|
Y
|
67 1/2
|
21 1/4
|
25
|
27 1/2
|
|
12 1/4
|
-
|
21.69
|
67.2
|
Y 1/2
|
-
|
|||
|
12 1/2
|
.862
|
21.89
|
67.9
|
Z
|
68 3/4
|
21 3/4
|
26
|
28 3/4
|
|
12 3/4
|
-
|
22.10
|
68.5
|
Z 1/2
|
-
|
|||
|
13
|
.879
|
22.33
|
69.1
|
-
|
-
|
22
|
27
|
International Ring Sizes Converter
Testimonials
By: Mohamed Eldaly - USA
2012-01-07 19:29:08
Dear Hacene, I received the bornous and it s more beautiful than in the photos. My fiancee loves it and it fits perfectly. Thank you for pursuing it until delivery and I will be in touch with you soon for other items I will be purchasing. Mohamed Eldaly
By: Belinda Musulin - Croatia
2012-07-19 05:54:31
THX HEAPS You are lovely! Not all are like that in business and you are very well mannered! Some in America don't show this level of professionalism as you do..... Some Americans are not really to my style in business communication! I have seen and I know - you are indeed very well mannered in business! We are grateful. Belinda
By: Dai Yu - Australia
2006-12-02 19:30:00
Wow, it's so much better!! I am glad that you changed the home page.
By: Ousmane Ahmed - France
2008-01-07 19:30:00
De la part d'un Touareg originaire du Niger, vivant en France et qui défend la culture berbère en ayant fondé LA MAISON DU SAHARA en France, félicitations pour votre site et votre représentation en Australie.
Good product
By: Amar Khennane - Canberra
2020-06-07 01:39:00
If you are after genuine North African items wirhout travelling there, this is the site for you. Good service too.
Bon produit
By: nadjia - canada
2020-06-05 10:08:43
Bonne qualité et excellent service.