CLOSE

/

Ring Size Chart

For those delving into the world of wedding and engagement jewelry for the first time, establishing a baseline for price, style, material, and source is crucial. However, there's another important consideration: Will it actually fit your finger?

Ring sizing can often lead to confusion. A size 8 ring in the United States is an 18 in Germany, a 16 in Japan, and a Q in the United Kingdom. In all these places, it can be challenging for women to try on rings in stores because jewelers worldwide often don't keep a wide range of sizes in stock. And when it comes to plus sizes (usually categorized as U.S. size 10 and above for women), it's even harder to find a suitable fit. Modern Gents offers the full range of U.S. standard sizes, eliminating the need to consult a map or check inventory. However, unfortunately, more challenges in ring sizing may still lie ahead.

Rings Sizes

Ring size (U.S.)

Circumference (mm)

Circumference (in)

3.5

45.5

1.79

4

46.7

1.838

4.5

48

1.89

5

49.3

1.941

5.5

50.6

1.991

6

51.9

2.042

6.5

53.1

2.091

7

54.4

2.141

7.5

55.8

2.195

8

57.2

2.25

8.5

58.2

2.292

9

59.5

2.342

9.5

60.9

2.401

10

62.1

2.443

10.5

63.3

2.493

11

64.9

2.558

11.5

66.2

2.607

12

67.2

2.644

12.5

68.4

2.694

13

70.2

2.762

13.5

71.5

2.814

14

72.8

2.865

14.5

73.9

2.913

15

75.4

2.969

15.5

76.7

3.019

16

78

3.071

17

80.5

3.173