Start your love story in style with an iconic Boodles engagement ring.
Find your perfect ring
1 - Select a diamond cut
(You can select more than one)
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Delivery Information
Size Guide
Size Guide
You may already know your ring size, based on a ring you own that is a comfortable fit. If not, you can download and print our handy ring size guide here to find out your size.
Download Ring Size Guide View size guide on a mobile deviceAnother fail-safe way to work out your size is to bring a ring that is worn on the same finger as the one you want to buy into a Boodles boutique and we will measure it for you.
Ring size chart:
UK
US
EU
Japan
H
3¾
46
6
H½
4
47
7
I
7.5
J
8.5
J½
4¾
49
9
K
5¼
50
10
K½
5½
L
5¾
51
11
L½
6
52
12
M
M½
6½
53
13
N
6¾
N½
7
54
14
O
7¼
55
15
O½
7½
P
7¾
56
16
P½
8
57
17
Q
Q½
8¼
58
18
R
8¾
59
19
R½
9
S
9¼
60
20
S½
9½
61
21
T
9¾
T½
10
62
22
U
10¼
U½
10½
63
23
V
10¾
64
24
V½
11
24.5
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