DETERMINING YOUR RING SIZE

There are a variety of ways in which you can determine your ring size. Please use the tables below to help you determine what your correct size is. We stock most rings in our store from size 4 – 11 (please note we do not stock half sizes). If you need more help please feel free to contact us at info@bellebardot.com and we will only be too happy to help you.

An example of how to measure the diameter of a ring. The inside of this ring is approximately 16mm in diameter, making it a size 6 on the chart below.  If you are choosing a wider band we suggest we you choose one size up for comfort.

RING SIZE CIRCUMFERENCE (MM) INSIDE DIAMETER (MM)
4
48
15
5
51
15.3
6
54
16.2
7
56
17.1
8
59
18
9
62
18.9
10
65
19.8
11
68
20.4
12
71
21.3
13
74
22

Some people may already know your ring size you are by a letter, if so, this is the easiest chart for you to use. You may also go into any jewellery store and have your correct ring size measured for your finger (via letter), which will ensure you have the correct size. If you are considering a wide band, we suggest you may want to select the larger size for comfort on your finger and better fit.

Ring Size International Sizing chart

USA EUROPE AUSTRALIA, BRITIAN
4
7
H
4.5
8
I
5
10
J
5.5
11
K
6
12.5
L
6.5
14
M
7
15
N
7.5
16
N 1/2
8
17.5
P
8.5
18
P 1/2
9
18.5
Q
9.5
20
R
10
21
S
10.5
22
S 1/2
11
23
T 1/2
11.5
25
U 1/2
12
26
V 1/2
12.5
27
W 1/2
13
28
X 1/2