Jan Huts, Senior Diamantaire - CEO Tel: +32 479 28 12 13
Antwerp World Diamond Center, Diamond Exchange Diamantkring - Hoveniersstraat 2, BE-2018 Antwerp / Belgium / Europe
Please Note! Entrance for Invites only. For your invitation please Email or call Tel: +32 3 233 29 90
Europe ring size

42 or 2
43 or 3
44 or 4
45 or 5
46 or 6
47 or 7
48 or 8
49 or 9
50 or 10
51 or 11
52 or 12
53 or 13
54 or 14
55 or 15
56 or 16
57 or 17
58 or 18
59 or 19
60 or 20
61 or 21
62 or 22
63 or 23
64 or 24
65 or 25
66 or 26
67 or 27
68 or 28
69 or 29
70 or 30
71 or 31
72 or 32
73 or 33
74 or 34
75 or 35
Ring size converter - measurement conversion guide
for USA, UK, British, Britain, Japanese, International, Europea,in diameter, circumference +
length in millimeter / inches - free printable ring size converter  diamond size chart 
Europe and International measurements

USA   UK British Britain   Japanese   International European
offered by Ajediam your trusty Diamond company in Antwerp World Diamond Center.
ring size chart
This page was last updated on: April 20, 2014
Ring size converter USA, Europe, British and Japanese ring size in diameter, circumference; length in mm., inches
USA ring size

1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
8.5
9.0
9.5
10.0
10.5
11.0
11.5
12.0
12.5
13.0
13.5
14.0
14.5
15.0
15.5
16.0
16.5
17.0
18.0
19.0
British ring size

A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
Z+1
Z+2
Z+3
Z+4
Z+5
Z+6
Z+7
Z+8
Japan ring size

2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
Diameter in millimeter

13.370
13.689
14.007
14.326
14.644
14.963
15.281
15.600
15.918
16.236
16.554
16.873
17.191
17.509
17.828
18.146
18.465
18.783
19.101
19.420
19.738
20.056
20.375
20.693
21.011
21.330
21.648
21.966
22.285
22.603
22.921
23.240
23.558
23.877
Create your own Perfect Engagement Ring
inside ring size -
inside circumference
length in millimeter
42
43
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
71
72
73
74
75
Inside ring size -
inside circumference
length in Inch
1.65
1.69
1.73
1.77
1.81
1.85
1.89
1.93
1.97
2.01
2.05
2.09
2.13
2.17
2.20
2.24
2.28
2.32
2.36
2.40
2.44
2.48
2.52
2.56
2.60
2.64
2.68
2.72
2.76
2.80
2.84
2.87
2.91
2.95
Diameter in
Inch

0.526
0.539
0.551
0.564
0.577
0.589
0.602
0.614
0.627
0.639
0.652
0.664
0.677
0.698
0.702
0.714
0.727
0.739
0.752
0.765
0.777
0.790
0.802
0.815
0.827
0.840
0.852
0.865
0.877
0.890
0.892
0.915
0.927
0.940
Ajediam Ltd Diamond Manufacturer Cutting Polishing Diamonds - Wholesalers, Your Trusty Diamond Company
Brand name: Ajediam, Antwerp Jewels & Diamond Manufacturers
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Email   Tel: +32 3 233 29 90
Antwerp World Diamond Center, Diamond Exchange, Hoveniersstraat 2, Antwerp / Belgium / Europe
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