7*24 Hotline:
United States Tungsten Ring Size 13 16 14 4 15 14.5 4.5 10 7 6.5 , etc. ALL RINGS ARE PROUDLY DESIGNED IN THE USA.
For comfort fit rings, pick a half size down from your standard size unless the ring width is 10mm or greater, in which case you can either stick with your standard size or still elect to go a half size down. Also we provided very precise measurements to eliminate all doubts, use them.
United States Ring Size | Diameter in mm | Circumference in mm | Diameter in inches | Circumference in inches |
3 | 14.1 | 44.3 | 0.55 | 1.74 |
3 1/4 | 14.3 | 44.9 | 0.56 | 1.77 |
3 1/2 | 14.5 | 45.6 | 0.57 | 1.79 |
3 3/4 | 14.7 | 46.2 | 0.58 | 1.82 |
4 | 14.9 | 46.8 | 0.59 | 1.84 |
4 1/4 | 15.1 | 47.4 | 0.59 | 1.87 |
4 1/2 | 15.3 | 48.1 | 0.60 | 1.89 |
4 3/4 | 15.5 | 48.7 | 0.61 | 1.92 |
5 | 15.7 | 49.3 | 0.62 | 1.94 |
5 1/4 | 15.9 | 50.0 | 0.63 | 1.97 |
5 1/2 | 16.1 | 50.6 | 0.63 | 1.99 |
5 3/4 | 16.3 | 51.2 | 0.64 | 2.02 |
6 | 16.5 | 51.8 | 0.65 | 2.04 |
6 1/4 | 16.7 | 52.5 | 0.66 | 2.07 |
6 1/2 | 16.9 | 53.1 | 0.67 | 2.09 |
6 3/4 | 17.1 | 53.7 | 0.67 | 2.12 |
7 | 17.3 | 54.3 | 0.68 | 2.14 |
7 1/4 | 17.5 | 55.0 | 0.69 | 2.17 |
7 1/2 | 17.7 | 55.6 | 0.70 | 2.19 |
7 3/4 | 17.9 | 56.2 | 0.71 | 2.22 |
8 | 18.1 | 56.9 | 0.71 | 2.24 |
8 1/4 | 18.3 | 57.5 | 0.72 | 2.27 |
8 1/2 | 18.5 | 58.1 | 0.73 | 2.29 |
8 3/4 | 18.7 | 58.7 | 0.74 | 2.32 |
9 | 18.9 | 59.4 | 0.75 | 2.34 |
9 1/4 | 19.2 | 60.3 | 0.75 | 2.37 |
9 1/2 | 19.4 | 60.9 | 0.76 | 2.39 |
9 3/4 | 19.6 | 61.6 | 0.77 | 2.42 |
10 | 19.8 | 62.2 | 0.78 | 2.44 |
10 1/4 | 20.0 | 62.8 | 0.79 | 2.47 |
10 1/2 | 20.2 | 63.5 | 0.79 | 2.49 |
10 3/4 | 20.4 | 64.1 | 0.80 | 2.52 |
11 | 20.6 | 64.7 | 0.81 | 2.54 |
11 1/4 | 20.8 | 65.3 | 0.82 | 2.57 |
11 1/2 | 21.0 | 66.0 | 0.83 | 2.59 |
11 3/4 | 21.2 | 66.6 | 0.83 | 2.62 |
12 | 21.4 | 67.2 | 0.84 | 2.65 |
12 1/4 | 21.6 | 67.9 | 0.85 | 2.67 |
12 1/2 | 21.8 | 68.5 | 0.86 | 2.70 |
12 3/4 | 22.0 | 69.1 | 0.87 | 2.72 |
13 | 22.2 | 69.7 | 0.87 | 2.75 |
13 1/4 | 22.4 | 70.4 | 0.88 | 2.77 |
13 1/2 | 22.6 | 71.0 | 0.89 | 2.80 |
13 3/4 | 22.8 | 71.6 | 0.90 | 2.82 |
14 | 23.0 | 72.3 | 0.91 | 2.85 |
14 1/4 | 23.2 | 72.9 | 0.91 | 2.87 |
14 1/2 | 23.4 | 73.5 | 0.92 | 2.90 |
14 3/4 | 23.6 | 74.1 | 0.93 | 2.92 |
15 | 23.8 | 74.8 | 0.94 | 2.95 |
15 1/4 | 24.0 | 75.4 | 0.95 | 2.97 |
15 1/2 | 24.2 | 76.0 | 0.95 | 3.00 |
15 3/4 | 24.4 | 76.7 | 0.96 | 3.02 |
16 | 24.6 | 77.3 | 0.97 | 3.05 |