There are 2 ways to measure your ring size:
- Measure your current ring
Using one of your existing rings, measure the internal diameter (the biggest measurement). Take the readings and compare with the Ring Size Chart below for the correct ring size.
- Circumference of your finger
Take a piece of paper or string, no thicker than 0.5 mm, wrap it snugly around the base of your finger. It should be slightly tight.
At the point where the paper or string crosses each other, take a pen to mark the 2 positions.
Straight the thread and measure the length in between the 2 points against the ruler. then measure the distance between the 2 points against a ruler.
This is the circumference of your finger.
Refer to the Ring Size Chart below to determine your ring size.
Tips to measure your ring size using Circumference of your finger:
- As your finger size changes depending on the day and weather. For best results, measure your finger size
- At the end of the day and when fingers are warm (Fingers are smaller in the early morning and when cold)
- Measure finger size 3-4 times to minimize erroneous readings.
- If your knuckles are larger than your finger circumference, it may be better to choose a larger size.
RING SIZE CHART
Ring Size |
Inner Diameter (mm) |
Inner Diameter (Inches) |
Inner Circumference (mm) |
Inner Circumference (Inches) |
UK, Europe & Australia |
|
5 |
15.7 |
0.62 |
49.3 |
1.94 |
0.5J |
|
6 |
16.5 |
0.65 |
51.9 |
2.04 |
0.5L |
|
7 |
17.3 |
0.68 |
54.4 |
2.14 |
0.5N |
|
8 |
18.1 |
0.71 |
57 |
2.24 |
0.5P |
|
9 |
19 |
0.75 |
59.5 |
2.34 |
0.5R |
|
10 |
19.8 |
0.78 |
62.1 |
2.44 |
0.5T |
|
11 |
20.6 |
0.81 |
64.6 |
2.54 |
0.5 V |
|
12 |
21.4 |
0.84 |
67.2 |
2.64 |
0.4X |