Getting the right ring size is important to keep the ring comfortable, prevent loss, and avoid future resizing.
Quick home method: wrap a narrow strip of paper (5mm) around your finger, mark where it meets, measure that length in millimeters, then match it to the chart on this page.
For best accuracy, go to a local jeweler, and they will be happy to help you find the right size.
Please contact us if you need help with sizing
contact@studio-osten.com
Size
Diameter
Circumference
3
3.5
4
4.5
5
5.5
6
6.5
7
7.5
8
8.5
9
9.5
10
10.5
11
11.5
12
14mm
14.5mm
14.9mm
15.3mm
15.7mm
16mm
16.5mm
16.9mm
17.3mm
17.7mm
18.1mm
18.5mm
18.9mm
19.3mm
19.7mm
20.1mm
20.5mm
20.9mm
21.4mm
44mm
45.5mm
46.8mm
48mm
49.3mm
50.3mm
51.8mm
53mm
54.3mm
55.6mm
56.9mm
58.1mm
59.4mm
60.6mm
61.9mm
63.1mm
64.4mm
65.7mm
67.2mm