Ring Size Guide
We use standard US sizing. If you already know your size, please use the ring size chart below to determine your size in US sizing.
Measure Your Own Ring
Measure Your Finger
Size Chart
| Internal Diameter (mm) | Circumference (mm) | US | General | UK | Italy |
|---|---|---|---|---|---|
|
14.9 |
47.5 |
4 |
/ |
H1/2 |
6.75 |
|
15.7 |
49.5 |
5 |
S |
J1/2 |
9.25 |
|
16.5 |
52.5 |
6 |
S |
M |
12 |
|
17.3 |
54.5 |
7 |
M |
O |
14.5 |
|
18.1 |
57 |
8 |
M |
Q |
17 |
|
19.1 |
59.5 |
9 |
L |
S |
19.75 |
|
19.9 |
62.5 |
10 |
L |
T1/2 |
22.25 |
|
20.7 |
65 |
11 |
XL |
V1/2 |
25 |
|
21.4 |
66.5 |
12 |
XL |
X1/2 |
27.5 |
Printable Ring Size Guide
Free Ring Sizer
Tips
2. Choose the ring size that is closest to your circumference if you are in-between sizes.
3. Consider the design of the ring. Rings with wider bands tend to fit more snugly.Plan to size up by at least one size for chunky bands (>4mm) and size down accordingly for very thin designs (<1.3mm).
4. If your knuckle is pronounced, measure both the knuckle and the base of your finger. Choose a size between those measurements, as the ring needs to fit over the knuckle but still be comfortable to wear.