|
Children's Sizes (0 - 4.75) | Standard Ring Sizes for Men and Women (5 - 14.75) | Large Ring Sizes (15 - 26.75)
| Number Sizes |
Inside |
Inside |
Inside |
Inside |
| US/Canada |
Diameter |
Diameter |
Circumference |
Circumference |
| Standard |
(inches) |
(mm) |
(inches) |
(mm) |
| |
|
|
|
|
| 15 |
0.938 |
23.8 |
2.945 |
74.8 |
| 15 1/4 |
0.946 |
24 |
2.97 |
75.4 |
| 15 1/2 |
0.954 |
24.2 |
2.996 |
76.1 |
| 15 3/4 |
0.962 |
24.4 |
3.021 |
76.7 |
| 16 |
0.97 |
24.6 |
3.046 |
77.4 |
| 16 1/4 |
0.978 |
24.8 |
3.071 |
78 |
| 16 1/2 |
0.986 |
25 |
3.096 |
78.6 |
| 16 3/4 |
0.994 |
25.2 |
3.121 |
79.3 |
| 17 |
1.002 |
25.5 |
3.146 |
79.9 |
| 17 1/4 |
1.01 |
25.7 |
3.171 |
80.6 |
| 17 1/2 |
1.018 |
25.9 |
3.197 |
81.2 |
| 17 3/4 |
1.026 |
26.1 |
3.222 |
81.8 |
| 18 |
1.034 |
26.3 |
3.247 |
82.5 |
| 18 1/4 |
1.042 |
26.5 |
3.272 |
83.1 |
| 18 1/2 |
1.05 |
26.7 |
3.297 |
83.7 |
| 18 3/4 |
1.058 |
26.9 |
3.322 |
84.4 |
| 19 |
1.066 |
27.1 |
3.347 |
85 |
| 19 1/4 |
1.074 |
27.3 |
3.372 |
85.7 |
| 19 1/2 |
1.082 |
27.5 |
3.397 |
86.3 |
| 19 3/4 |
1.09 |
27.7 |
3.423 |
86.9 |
| 20 |
1.098 |
27.9 |
3.448 |
87.6 |
| 20 1/4 |
1.106 |
28.1 |
3.473 |
88.2 |
| 20 1/2 |
1.114 |
28.3 |
3.498 |
88.8 |
| 20 3/4 |
1.122 |
28.5 |
3.523 |
89.5 |
| 21 |
1.13 |
28.7 |
3.548 |
90.1 |
| 21 1/4 |
1.138 |
28.9 |
3.573 |
90.8 |
| 21 1/2 |
1.146 |
29.1 |
3.598 |
91.4 |
| 21 3/4 |
1.154 |
29.3 |
3.624 |
92 |
| 22 |
1.162 |
29.5 |
3.649 |
92.7 |
| 22 1/4 |
1.17 |
29.7 |
3.674 |
93.3 |
| 22 1/2 |
1.178 |
29.9 |
3.699 |
94 |
| 22 3/4 |
1.186 |
30.1 |
3.724 |
94.6 |
| 23 |
1.194 |
30.3 |
3.749 |
95.2 |
| 23 1/4 |
1.202 |
30.5 |
3.774 |
95.9 |
| 23 1/2 |
1.21 |
30.7 |
3.799 |
96.5 |
| 23 3/4 |
1.218 |
30.9 |
3.825 |
97.1 |
| 24 |
1.226 |
31.1 |
3.85 |
97.8 |
| 24 1/4 |
1.234 |
31.3 |
3.875 |
98.4 |
| 24 1/2 |
1.242 |
31.5 |
3.9 |
99.1 |
| 24 3/4 |
1.25 |
31.8 |
3.925 |
99.7 |
| 25 |
1.258 |
32 |
3.95 |
100.3 |
| 25 1/4 |
1.266 |
32.2 |
3.975 |
101 |
| 25 1/2 |
1.274 |
32.4 |
4 |
101.6 |
| 25 3/4 |
1.282 |
32.6 |
4.025 |
102.2 |
| 26 |
1.29 |
32.8 |
4.051 |
102.9 |
| 26 1/4 |
1.298 |
33 |
4.076 |
103.5 |
|
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Children's Sizes (0 - 4.75) | Standard Ring Sizes for Men and Women (5 - 14.75) | Large Ring Sizes (15 - 26.75)
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