Size Guide
Find Your Perfect Ring Size
Unsure about your ring size? We’re here to help you find the right fit.
How to measure:
- Choose the finger you plan to wear your ring on. Wrap a strip of paper around it.
- Mark where the paper meets, then measure the length from the start to the mark with a ruler.
- Once you have your measurement, check the table below (internal diameter in mm).
Tips:
- Ring sizes can fluctuate by about half a size depending on temperature, hydration, hormones, and other factors.
- International size conversions (EU / UK / IT / HK / JP) are approximate and may vary slightly between charts, with possible differences of about ±0.2–0.3 mm in inner diameter.
- If you fall between two sizes, we recommend choosing the larger one for a comfortable fit.
EU Size |
Internal Diameter (mm) |
US Size |
UK Size |
IT Size |
HK Size |
|
48 |
15.3 |
4 |
H |
8 |
9 |
|
49 |
15.6 |
4.5 |
H 1/2 |
9 |
10 |
|
50 |
15.9 |
5 |
J |
10 |
11 |
|
51 |
16.2 |
5.5 |
K |
11 |
12 |
|
52 |
16.5 |
6 |
L |
12 |
13 |
|
53 |
16.8 |
6.5 |
M |
13 |
14 |
|
54 |
17.2 |
7 |
N |
14 |
15 |
|
55 |
17.5 |
7.5 |
O |
15 |
16 |
|
56 |
17.8 |
8 |
P |
16 |
17 |
|
57 |
18.1 |
8.5 |
Q |
17 |
18 |
|
58 |
18.4 |
9 |
R |
18 |
19 |