Size Guide
RING SIZE GUIDE
The best fit feels secure without being tight. Finger size can change slightly throughout the day, so measure more than once before choosing your ring.
Method 1: Measure a ring you own
- Choose a ring that already fits the same finger.
- Measure the inside diameter straight across the center in millimeters.
- Compare the measurement with the inside-diameter column below.
Method 2: Measure your finger
- Wrap a narrow strip of paper or non-stretch string around the base of your finger.
- Mark where the ends meet without pulling too tightly.
- Measure the length in millimeters and compare it with the circumference column below.
|
US SIZE |
INSIDE DIAMETER |
FINGER CIRCUMFERENCE |
|
4 |
14.9 mm |
46.8 mm |
|
5 |
15.7 mm |
49.3 mm |
|
6 |
16.5 mm |
51.9 mm |
|
7 |
17.3 mm |
54.4 mm |
|
8 |
18.1 mm |
57.0 mm |
|
9 |
18.9 mm |
59.5 mm |
|
10 |
19.8 mm |
62.1 mm |
|
11 |
20.6 mm |
64.6 mm |
|
12 |
21.4 mm |
67.2 mm |
GUIDANCE
FIT TIPS
- Measure near the end of the day, when fingers are usually at their largest.
- Avoid measuring when your hands are unusually cold or swollen.
- If you are between sizes, choose the larger size.
- Wider bands often feel tighter than slim bands.
- For adjustable rings, follow the product-page guidance and adjust gently; repeated bending can weaken the band.
HELP NOTE
Need help choosing? Email contact@zafaristudio.com with the product name and your measurement in millimeters.