Size Chart

RING SIZE GUIDE:

Basics Of Finger Ring Sizes 

Just like how shoes have a standard size scale that differs from country to country (like the USA, UK and India), finger rings also have a standard scale across countries. 

These standard sizes are based on the finger ring’s diameter or circumference. 

In this finger ring size guide, we have provided sizes in two main formats – India and the USA. 

 

Things To Keep In Mind Before Finalizing Your Ring Size 

  • Make sure to take measurements at normal body temperature. Fingers tend to shrink when cold.  
  • If your finger is larger at the knuckle than at the base, take two separate measurements and choose a size in between them. 
  • After using the finger ring size chart/table, if you find that your ideal size is between two sizes, always prefer the larger size. 

 

Method 1 – Using SMG SILVERZZZ Finger Ring Size Chart

 

 

If You Do Not Have A Ring

 Take a thin strip of paper, a small rope or a short string and follow the steps below. 

Step 1: Wrap the strip of paper or the string around the area of the finger you want to put the ring on. 

Step 2: Mark the starting and ending points on the paper/rope/string and measure the length using a ruler. 

Step 3: Map the measurement to the ring size displayed in the size chart, and you will know your finger ring’s size! 

 

Method 2 – Using Simple Online Ring Size Measuring Table 

Below are the ring size measurement tables.

Once you have done that, scroll down to read how to use these tables to find your perfect finger ring size at home. 

Ring Circumference Table In Inches And Millimeter

Ring Size (Indian)

Ring Size (US – approx.)

Circumference

 
  

inches  

mm

1

 

1.61

40.8

2

 

1.66

42.1 

3 

 

1.69 

43.0 

4 

3 

1.73 

44.0 

5 

3.5 

1.77 

44.9 

6 

 

1.81 

44.9 

7 

4 

1.86 

47.1 

8 

4.5 

1.89 

48.1 

9 

 

1.93 

49.0 

10 

5 

1.97 

50.0 

11 

5.5 

2.00 

50.9 

12 

6 

2.04 

51.8 

13 

6.5 

2.08 

52.8 

14 

7 

2.13 

54.0 

15 

 

2.16 

55.0 

16 

7.5 

2.20 

55.9 

17 

8 

2.24 

56.9 

18 

8.5 

2.28 

57.8 

19 

9 

2.33 

59.1 

20 

 

2.36 

60.0 

21 

9.5 

2.40 

60.9 

22 

10 

2.44 

61.9 

23 

 

2.47 

62.8 

24 

10.5 

2.51 

63.8 

25 

11 

2.55 

64.7 

26 

11.5 

2.60 

66.0 

27 

12 

2.63 

66.9 

28 

12.5 

2.67 

67.9 

29 

13 

2.72 

69.1 

30 

 

2.76 

70.1 

 

Ring Diameter Table In Inches And Millimeter 

Ring Size (Indian)  

Ring Size (US – approx.)

Diameter 

 

     

 

inches  

mm 

1

 

0.51 

13.0 

2 

 

0.53 

13.4 

3

 

0.54 

13.7 

4

3 

0.55 

14.0 

5 

3.5 

0.56 

14.3 

6 

 

0.57 

14.6 

7

4 

0.59 

15.0 

8 

4.5 

0.60 

15.3 

9 

 

0.61 

15.6 

10

5 

0.63 

15.9 

11 

5.5 

0.64 

16.2 

12 

6 

0.65 

16.5 

13 

6.5 

0.66 

16.8 

14

7 

0.68 

17.2 

15 

 

0.69 

17.5 

16 

7.5 

0.70 

17.8 

17

8 

0.71 

18.1 

18 

8.5 

0.72 

18.4 

19 

9 

0.74 

18.8 

20

 

0.75 

19.1 

21 

9.5 

0.76 

19.4 

22 

10 

0.78 

19.7 

23

 

0.79 

20.0 

24 

10.5 

0.80 

20.3 

25 

11 

0.81 

20.6 

26

11.5 

0.83 

21.0 

27 

12 

0.84 

21.3 

28 

12.5 

0.85 

21.6 

29

13 

0.87 

22.0 

30 

 

0.88 

22.3 

If You Already Have A Ring 

If you already have a ring that fits perfectly on your finger, then the finger ring Diameter Table to measure the ring size. Here’s how: 

Step 1: Take a measuring tape or ruler and measure the distance between the far ends of the ring’s inner circle. 

Step 2: This distance is the diameter of your finger ring. Note it down. 

Step 3: Use the finger ring size table to match your ring’s diameter to the ring size. That’s it! 

 

Frequently Asked Questions (FAQs)

1. What Is The Average Finger Ring Size For A Man In India? 

For men, the average Indian ring size is between 17 and 22 (Indian), 8 and 10 (us).

 

2. What Is The Average Finger Ring Size For A Woman In India? 

For women, the average Indian ring size is between 9 and 14 (Indian), 5 and 7 (us).