英國戒指尺寸換算計算機

戒指尺寸對照表

環徑(毫米)美國/加拿大英國歐洲德國日本瑞士
14.0 mm3F441444
14.4 mm3.5G45.2514.55.56.33
14.8 mm4H.546.51576.5
15.2 mm4.5I.547.7515.2588
15.6 mm5J.54915.7599.5
16.0 mm5.5L50.751610.510.75
16.5 mm6M51.516.51212.75
16.9 mm6.5N52.75171314
17.3 mm7O5417.251415.25
17.7 mm7.5P55.2517.751516.5
18.2 mm8Q56.75181617.75
18.6 mm8.5Q.55818.51718.5
19.0 mm9R.559.25191820
19.4 mm9.5S.560.7519.51921
19.8 mm10T.561.75202021.75
20.2 mm10.5U.562.7520.752222.75
20.6 mm11V.564.2520.752324
21.0 mm11.5W.566212425.75
21.4 mm12Y67.2521.252527.25
21.8 mm12.5Z6821.752628.75
22.2 mm13Z + 169222729.25
22.6 mm13.5Z + 1.57122.62831
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