1. Home
  2. Customer Service
  3. Ring Sizing
  4. USA - Ring Sizing

Before you choose the right men’s wedding ring, you need to know what size you wear.  You can use the information on this page to help you determine your ring size or the ring size of your partner.

 


  
How to Measure a Man's Finger for Ring Size


Get Sized at a Jeweler
To ensure the most accurate ring size, we recommend you visit your local jeweler for a professional sizing.

If You are Buying the Ring as a Surprise

  • Borrow one of your partner's rings and slide it down a tapered candle. Measure the circumference of the candle where the ring stops. Use one of the charts below to determine the correct ring size.
  • Ask your partner's mother or a close friend if they know the ring size.

Tips for Measuring a Man's Ring Size

  • Don't measure cold fingers, as this is when fingers are the smallest.
  • The best time to measure a finger is at the end of the day when the finger is the largest.
  • Take at least two measurements for accuracy.

 


Comfort-fit rings are fitted a 1/2 size smaller than non Comfort-fit rings.

Ring Size Conversion Chart

 USA

 

Inside      Circumference

 

Inches

MM

Size

1.840

46.8

4

1.890

48

4 1/2

1.940

49.3

5

1.990

50.6

5 1/2

2.041

51.8

6

2.091

53.1

6 1/2

2.141

54.4

7

2.192

55.7

7 1/2

2.242

56.9

8

2.292

58.2

8 1/2

2.342

59.5

9

2.393

60.8

9 1/2

2.443

62.1

10

2.493

63.3

10 1/2

2.543

64.6

11

2.594

65.9

11 1/2

2.644

67.2

12

2.694

68.4

12 1/2

2.744

69.7

13

2.795

71

13 1/2

2.845

72.3

14

2.895

73.5

14 1/2

2.945

74.8

15

2.996

76.1

15 1/2

3.046

77.4

16

3.096

78.6

16 1/2

3.146

79.9

17

3.197

81.2

17 1/2

3.247

82.5

18

 

TOP
0 Items