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How to test the size of ring?
Learn the simple method to test out the size of pearl ring

 Ring sizer 

Mark
Internal Diameter(mm)
Perimeter(mm)
8
14.8
46.5
9
15.1
47.4
10
15.4
48.4
11
15.8
49.6
12
16.1
50.6
13
16.5
51.8
14
16.9
53.1
15
17.2
54
16
17.6
55.3
17
17.9
56.2
18
18.3
57.5
19
18.6
57.4
20
19.0
58.7
21
19.2
60.3
22
19.5
61.2
23
19.9
62.5
24
20.2
63.4
25
20.7
65
26
21
66
27
21.3
66.9
28
21.6
67.8
29
22.1
69.4
30
22.6
71

 


Work out the perimeter of your finger by string or scrip,compare it with above data.Then you could know diameter if your Pearl Ring.(Normally,ladies are suit for diameter(15.4mm—17.6mm) , Gents are suit for diameter(17.9mm—19.5mm)



Click here to download   How to test the size of pearl ring.pdf