Diameter (inches) | Diameter (mm) | Finger circumference (mm) | Russia/Germany | England | USA | Japan |
0.553 | 14.05 | 44 | 14 | F | 3 | 4 |
0.569 | 14.4 | 45.2 | 14 1/2 | 3 1/2 | ||
0.585 | 14.8 | 46.5 | 15 | H 1/2 | 4 | 7 |
0.601 | 15.3 | 47.8 | 15 1/2 | I 1/2 | 4 1/2 | 8 |
0.618 | 15.7 | 49 | 15 3/4 | J 1/2 | 5 | 9 |
15.9 | 50 | 16 | K | 5 1/4 | 9 | |
0.634 | 16.1 | 50.3 | 16 1/3 | L | 5 1/2 | 10 |
16.3 | 51.2 | 16 1/2 | L | 5 3/4 | 11 | |
0.65 | 16.5 | 51.5 | 16 2/3 | M | 6 | 12 |
16.7 | 52.5 | 17 | M | 6 1/4 | 12 | |
0.666 | 16.9 | 52.8 | 17 1/9 | N | 6 1/2 | 13 |
17.1 | 53.8 | 17 1/4 | N | 6 3/4 | ||
0.683 | 17.3 | 54 | 17 1/2 | O | 7 | 14 |
17.5 | 55.1 | 17 3/4 | O | 7 1/4 | ||
0.699 | 17.7 | 55.3 | 17 8/9 | P | 7 1/2 | 15 |
17.9 | 56.3 | 18 | P | 7 3/4 | ||
0.716 | 18.2 | 56.6 | 18.3 | Q | 8 | 16 |
18.3 | 57.6 | 18 1/2 | Q | 8 1/4 | ||
0.732 | 18.5 | 57.8 | 18 2/3 | Q 1/2 | 8 1/2 | 17 |
18.7 | 58.9 | 19 | R | 8 3/4 | ||
0.748 | 18.9 | 59.1 | 19.1 | R 1/2 | 9 | 18 |
19.1 | 60.2 | 19 1/3 | S | 9 1/4 | ||
0.764 | 19.3 | 60.3 | 19 1/2 | S 1/2 | 9 1/2 | 19 |
19.5 | 61.4 | 20 | T | 9 3/4 | ||
0.781 | 19.8 | 61.6 | 20 1/4 | T 1/2 | 10 | 20 |
0.798 | 20.2 | 62.8 | 20 1/3 | U 1/2 | 10 1/2 | 22 |
20.3 | 64 | 20 3/4 | V | 10 3/4 | ||
0.814 | 20.7 | 64.1 | 21 | V 1/2 | 11 | 23 |
21 | 65.3 | 21 1/4 | W | 11 1/2 | 24 | |
0.846 | 21.2 | 66.6 | 21 3/4 | W 1/2 | 12 | 25 |
0.862 | 21.9 | 67.9 | Z | 12 1/2 | 26 |
How to determine a woman's ring size
It's hard to imagine a woman without a ring. This jewelry is worn as symbols of important events or just because. Girls often receive rings as a gift. They buy it themselves. Manufacturers' offers have increased. You can make a custom ring with engraving. From any metals or jewelry.
The size of the accessory must be perfect. The small thing won't fit on your finger. If you put it on, it will squeeze. The big ring will fly off your finger.
It is important to know, the sizes of all fingers differ by approximately half size. Consider this when choosing decoration. To correctly determine the norm of a finger, you need to know its diameter. In the table, the parameter is indicated in millimeters. You can measure the ring that you need just right at this time moment. And, based on this measure, buy. The diameter is measured along the inner circumference of the ring.
It is difficult to measure a finger with a tape. It is more convenient to take a thick thread. Wrap it around your finger in the place where the jewelry is worn. Make a mark on the thread or cut it straight. Then attach the thread to a straight ruler and find out the result.
The table provides data from Russian, American, German, and Japanese manufacturers. Take a close look and find out your numbers.
Rings are often given as gifts. Without knowing the size of the recipient, it is difficult to make a choice. In this case, you can find out the size from your loved ones.