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Ring Size Conversion Chart

Finding the right ring size can be tricky, but don’t worry—we’re here to help! Our Ring Size Conversion Chart makes it easy to discover the perfect fit for your diamond ring. This simple and user-friendly guide eliminates the guesswork, ensuring accurate measurements for a flawless fit. Still unsure or have specific questions? Feel free to contact us at +32-4785-54104. Whether you’re shopping for yourself or someone special, we’re dedicated to making the process seamless and enjoyable. With our comprehensive chart and exceptional customer support, finding the right ring size has never been easier. Start your journey to the perfect fit today!

Ring Size Diameter (MM)
USA/Canada
France
Germany
Japan
Switzerland
United Kingdom
14.0 mm
3
44
14
4
4
F
14.4 mm
45¼
14½
5
5
G
14.8 mm
4
46
15
6
6
H
15.2 mm
47¾
15½
7
7
15.6 mm
5
49
16
8
8
16.0 mm
50½
16½
9
9
L
16.5 mm
6
52
17
10
10
M
16.9 mm
53¼
17¼
12
12
N
17.3 mm
7
54
17¾
13
12¾
O
17.7 mm
55¼
18
14
14
P
18.2 mm
8
56¾
18½
15
15
Q
18.6 mm
58
19
16
16
R
19.0 mm
9
59¼
19½
17
17
19.4 mm
60¾
20
18
18
19.8 mm
10
62
20¼
19
20
20.2 mm
10½
63
20¾
20
21
20.6 mm
11
64¼
21¼
22
21½
21.0 mm
11½
66
22
23
23
21.4 mm
12
67¼
22½
24
24
Y
21.8 mm
12½
68¾
23
25
25
Z
22.2 mm
13
69¾
23½
27
26
Z - 1
22.6 mm
13½
71
24
-
27
-
Abstract Geometric Lines

AV PALACE 

We trust in expertise and precision, delivering the finest quality diamonds to meet your expectations. As a trusted diamond trading company, we specialize in sourcing ethically-certified gemstones that embody brilliance and value. With years of industry experience, we offer unparalleled craftsmanship, transparency, and a commitment to excellence. Whether for investment or timeless elegance, discover the perfect diamond with us. 

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