RING SIZING GUIDE
OPTION 1: Go to the nearby jeweler to have your finger size measured.
Accuracy: ☆☆☆☆☆
OPTION 2 : Get a ring sizer (2$ + free shipping on your next order - Canada).
Accuracy: ☆☆☆☆
OPTION 3: Measure the internal diameter of an existing ring.
Accuracy: ☆☆☆☆
- Choose an existing ring that matches the desired finger size.
- Measures the inside diameter of the ring (in mm).
- Use the chart below to determine ring size.
OPTION 4 : Paper strip technique.
Accuracy: ☆☆☆
- Wrap a strip of paper around your finger and squeeze as tight as you can.
- Mark with a pencil the spot where the strip meets.
- Measure the distance with a ruler (mm).
Use the below chart to determine your ring size.
Tips & Tricks
- Measure your finger size at the end of the day, as fingers tend to be more swollen at this time of day. This will prevent you from choosing a ring that is too tight.
- If you hesitate between two sizes, choose the larger one.
- Measure the size of your finger several times to be sure of the size you have found is right.
- Consider the width of the band, a particularly thick band will fit tighter than a thin band, you may want to purchase a size larger than your normal ring size.
Size chart
Size US |
Internal circumference (mm) |
Internal diameter (mm) |
4 |
46.8 |
14.9 |
4.25 |
47.4 |
15.1 |
4.50 |
48 |
15.3 |
4.75 |
48.7 |
15.5 |
5 |
49.3 |
15.7 |
5.25 |
50 |
15.9 |
5.50 |
50.6 |
16.1 |
5.75 |
51.2 |
16.3 |
6 |
51.9 |
16.5 |
6.25 |
52.5 |
16.7 |
6.50 |
53.1 |
16.9 |
6.75 |
53.8 |
17.1 |
7 |
54.5 |
17.3 |
7.25 |
55.1 |
17.5 |
7.50 |
55.7 |
17.7 |
7.75 |
56.3 |
17.9 |
8 |
57 |
18.1 |
8.25 |
57.6 |
18.3 |
8.50 |
58.3 |
18.5 |
8.75 |
58.9 |
18.8 |
9 |
59.5 |
19 |
9.25 |
60.2 |
19.2 |
9.50 |
60.8 |
19.4 |
9.75 |
61.4 |
19.6 |
10 |
62.1 |
19.8 |
10.25 |
62.7 |
20 |
10.50 |
63.4 |
20.2 |
10.75 |
64 |
20.4 |
11 |
64.6 |
20.6 |
11.25 |
65.3 |
20.8 |
11.50 |
65.9 |
21 |
11.75 |
66.6 |
21.2 |
12 |
67.2 |
21.4 |
Still unsure? Write us!