There are several foolproof methods to determine your correct ring size.
The most widely used are the following:
If you don't like to use our ring sizer, you can
just cut a thin stripe of paper, wrap it around your finger, mark the paper
where it meets and then measure it with a ruler. Then you can compare it
to our chart of ring sizes below (NOTE THESE ARE AMERICAN
RING SIZES):
| Ring Size |
Paper Length in Inches |
|
4
|
1 13/16
|
|
5
|
1 15/16
|
|
6
|
2 1/16
|
|
7
|
2 1/8
|
|
8
|
2 1/4
|
|
9
|
2 5/16
|
|
10
|
2 7/16
|
|
11
|
2 9/16
|
|
12
|
2 5/8
|
|
13
|
2 3/4
|
|
14
|
2 7/8
|
3) Using an existing ring to determine your size:
Measure the diameter (distance across) in millimeters of a ring you currently
wear. Find the nearest measurement on the chart below. That's approximately your
ring size. (When in doubt between two sizes, it is always safer to go to the
next larger ring size. This ensures your new ring will fit you.)
 |
An example of measuring the
diameter of a ring. The inside of this ring is approximately 18mm
in diameter, making it a size 7 on the chart below. |
|
Ring Size |
Circumference (in mm) |
Inside Diameter (in mm) |
|
4 |
48 |
15 mm |
|
5 |
51 |
15.3 mm |
|
6 |
54 |
16.2 mm |
|
7 |
56 |
17.1 mm |
|
8 |
59 |
18 mm |
|
9 |
62 |
18.9 mm |
|
10 |
65 |
19.8 mm |
|
11 |
68 |
20.4 mm |
|
12 |
71 |
21.3 mm |
|
13 |
74 |
22 mm |
|
14 |
77 |
23 mm |
|
15 |
80 |
23.9 mm |
5) International Ring Sizes:
Ring sizes vary from country to country. We use the American -
Canadian standard: all you need to do is find the equivalent American size
to place your order!