➡Charmystere Ring Size Table
size
|
inner diameter
|
Inner circumference
|
size
|
inner diameter
|
Inner circumference
|
No. 1
|
13.0mm
|
40.8mm
|
No. 21
|
19.7mm
|
61.8mm
|
No. 2
|
13.3mm
|
41.9mm
|
No. 22
|
20.0mm
|
62.8mm
|
No. 3
|
13.7mm
|
42.9mm
|
No. 23
|
20.3mm
|
63.9mm
|
No. 4
|
14.0mm
|
44.0mm
|
No. 24
|
20.7mm
|
64.9mm
|
No. 5
|
14.3mm
|
45.0mm
|
No. 25
|
21.0mm
|
66.0mm
|
No. 6
|
14.7mm
|
46.1mm
|
No. 26
|
21.3mm
|
66.9mm
|
No. 7
|
15.0mm
|
47.1mm
|
No. 27
|
21.7mm
|
68.0mm
|
No. 8
|
15.3mm
|
48.2mm
|
No. 28
|
22.0mm
|
69.1mm
|
No. 9
|
15.7mm
|
49.2mm
|
No. 29
|
22.3mm
|
70.1mm
|
No. 10
|
16.0mm
|
50.3mm
|
No. 30
|
22.7mm
|
71.2mm
|
No. 11
|
16.3mm
|
51.3mm
|
No. 31
|
23.0mm
|
72.3mm
|
No. 12
|
16.7mm
|
52.4mm
|
No. 32
|
23.3mm
|
73.3mm
|
No. 13
|
17.0mm
|
53.4mm
|
No. 33
|
23.7mm
|
74.3mm
|
No. 14
|
17.3mm
|
54.5mm
|
No. 34
|
24.0mm
|
75.4mm
|
No. 15
|
17.7mm
|
55.5mm
|
No. 35
|
24.3mm
|
76.4mm
|
No. 16
|
18.0mm
|
56.6mm
|
No. 36
|
24.7mm
|
77.5mm
|
No. 17
|
18.3mm
|
57.6mm
|
No. 37
|
25.0mm
|
78.5mm
|
No. 18
|
18.7mm
|
58.6mm
|
No. 38
|
25.3mm
|
79.6mm
|
No. 19
|
19.0mm
|
59.7mm
|
No. 39
|
25.7mm
|
80.6mm
|
No. 20
|
19.3mm
|
60.7mm
|
No. 40
|
26.0mm
|
81.7mm
|
Free: Since it is an open ring, the size can be adjusted.