
Recommendations for determining the size of the ring when buying for Aliexpress.
The content of the article
The article is exclusively introductory in nature. More information about the jewelry you like needs to be clarified by the seller.
How to choose the size of the ring on Aliexpress | Aliexpress?
The Chinese system for determining the size of the rings differs from the system adopted in Russia and Germany. To determine the correct value, use the formula: 3*RR-38, where RR is the Russian size of your ring. The value obtained after simple calculations will be a Chinese size of the ring.
In fairness, it is worth noting that many sellers on Aliexpress | Aliexpress Use an American dimensional grid. In this case, the size calculation formula will look like this: 1.2*RR-13.8 (round the resulting value).
For example, the Russian size of the ring 18.
Based on the formulas:
- 3*18-38 \u003d 16-Chinese ring size.
- 1.2*18-13.8 \u003d 7.8-round to 8-the American size of the ring.
Tip: If you determine the size before buying a massive ring (with a thickness of 7 mm) to the resulting values, add ½ size.
Below is a table of translation of the sizes of rings from one dimensional grid to another.
Table of translation of the size of the rings from one dimensional grid to another:
Vienna Standard (ISO) | China, Japan | USA, Canada | Britannia | French standard (ISO-40) | Russia, Germany |
39 | 1 | 1 | B. | — | 12 ½ |
40 | — | 1 ½ | C. | 0.5 | 13 |
42 | 2 | 2 | D. | 1.75 | 13 ½ |
43 | 3 | 2 ½ | E. | 3 | — |
44 | 4 | 3 | F | 4 | 14 |
46 | — | 3 ½ | G | 5.5 | 14 ½ |
47 | 7 | 4 | H | 6.75 | 15 |
48 | 8 | 4 ½ | I | 8 | 15 ½ |
49 | 9 | 5 | J ½ | 9.25 | 15 ¾ |
51 | 10 | 5 ½ | K ½ | 10.5 | 16 |
52 | 11 | 6 | L ½ | 11.75 | 16 ½ |
53 | 13 | 6 ½ | M ½ | 13.25 | 17 |
55 | 14 | 7 | N ½ | 14.5 | 17 ¼ |
56 | 15 | 7 ½ | O ½ | 15.75 | 17 ¾ |
57 | 16 | 8 | P ½ | 17 | 18 |
58 | 17 | 8 ½ | Q ½ | 18.25 | 18 ½ |
59 | 18 | 9 | R ½ | 19.5 | 19 |
61 | 19 | 9 ½ | S ½ | 20.75 | 19 ½ |
62 | 20 | 10 | T ½ | 22 | 20 |
63 | 22 | 10 ½ | U ½ | 23.25 | 20 ¼ |
65 | 23 | 11 | V ½ | 24.75 | 20 ¾ |
66 | 24 | 11 ½ | W ½ | 26 | 21 |
68 | 25 | 12 | X ½ | 27.25 | 21 ¼ |
69 | 26 | 12 ½ | Z | 28.5 | 21 ¾ |
70 | 27 | 13 | Z1 | 29.75 | 22 |
71 | — | 13 ½ | Z2 | 31 | 22 ½ |
72 | — | 14 | Z3 | 32.25 | 23 |
74 | — | 14 ½ | Z4 | 33.5 | 23 ½ |
75 | — | 15 | — | 34.75 | 23 ¾ |
76 | — | 15 ½ | — | 36.25 | 24 ¼ |
77 | — | 16 | — | 37.5 | 24 ½ |
If the Russian decoration size is a secret for you for seven seals, use one of the methods offered below and determine the size of the ring yourself.
Method #1

How to determine the size of the ring using an existing jewelry.
Use your favorite ring that sits perfectly on your finger. Print the #1 scheme. Be careful: maintain the scale of the image. Apply the ring to a suitable circle and determine the size of the jewelry.
Important: the size is determined by the inner diameter of the decoration.

Scheme #1 for printing.
Method #2

How to determine the size of the ring using a thread, tape or paper strip.
Use paper or cotton tape/thread. Wrap the tape (thickness of 3-6 mm) or a paper strip around the finger, forming a “ring”, fix it. Do not tighten too tight, because the ring should freely pass through the interfalanced joint of the finger. Cut the "ring".

How to determine the size of the ring: a possible algorithm of action.
Print the #2 scheme. Be careful: maintain the scale of the image. Attach your sample to a suitable color strip, determine the size.

Scheme #2 for printing.
Method #3

How to determine the size of the ring using a special dimensional tape
Print the #3 scheme. Be careful: maintain the scale of the image. Cut the measured tape, wrap it around the finger (see photo above), determine your size.

Scheme #3 for printout.
Important: for the size to be extremely accurate, make several measurements during the day (at least 3 measurements). Two matching values \u200b\u200bwill become basic to determine the size of the ring.
Table of the size of the rings on Aliexpress | AliExpress for women
A little statistics for the Russian dimensional grid:
- The range of the size of the female rings is in the range from the 14th to the 19th PP.
- Most often bought women's rings With dimensions 15.7-17-3.
- The most popular female ring: 16.5.
size table rings on Aliexpress | AliExpress for women:
Circle length, mm |
Diameter |
The size |
|||
in inches | in mm | China | USA | Russia | |
44,0 | 0,553 | 14,05 | 4 | 3 | 14 |
45,2 | 0,569 | 14,45 | — | 3 ½ | 14 ½ |
46,5 | 0,585 | 14,86 | 7 | 4 | 15 |
47,8 | 0,601 | 15,27 | 8 | 4 ½ | 15 ½ |
49,0 | 0,618 | 15,7 | 9 | 5 | 15 ¾ |
50,3 | 0,634 | 16,1 | 11 | 5 ½ | 16 |
51,5 | 0,650 | 16,51 | 12 | 6 | 16 ½ |
52,8 | 0,666 | 16,92 | 13 | 6 ½ | 17 |
54 | 0,683 | 17,35 | 14 | 7 | 17 ¼ |
55,3 | 0,699 | 17,75 | 15 | 7 ½ | 17 ¾ |
56,6 | 0,716 | 18,19 | 16 | 8 | 18 |
57,8 | 0,732 | 18,53 | 17 | 8 ½ | 18 ½ |
59,1 | 0,748 | 18,89 | 18 | 9 | 19 |
Table of the size of the rings on Aliexpress | AliExpress for men
A little statistics for the Russian dimensional grid:
- The range of male rings is in the range from the 18th to the 23rd PP.
- Most often, men's rings are bought with dimensions of 18-20.
- The most popular male ring size: 19.
size table rings on Aliexpress | AliExpress for men:
Circle length, mm |
Diameter |
The size |
|||
in inches | in mm | China | USA | Russia | |
56,6 | 0,716 | 18,19 | 16 | 8 | 18 |
57,8 | 0,732 | 18,53 | 17 | 8 ½ | 18 ½ |
59,1 | 0,748 | 18,89 | 18 | 9 | 19 |
60,3 | 0,764 | 19,41 | 19 | 9 ½ | 19 ½ |
61,6 | 0,781 | 19,84 | 20 | 10 | 20 |
62,8 | 0,798 | 20,20 | 22 | 10 ½ | 20 ¼ |
64,1 | 0,814 | 20,68 | 23 | 11 | 20 ¾ |
65,3 | — | 21,08 | 24 | 11 ½ | 21 |
66,6 | 0,846 | 21,49 | 25 | 12 | 21 ¼ |
67,9 | 0,862 | 21,89 | 26 | 12 ½ | 21 ¾ |
69,1 | 0,879 | 22,33 | 27 | 13 | 22 |
— | — | 22,6 | — | 13 ½ | 22 ½ |
— | — | 23,00 | — | 14 | 23 |