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Sizing

25 Collective Sizing Guide

Finding the correct ring size can be a difficult task. Below we have outlined how you can (more or less) establish your ring size at home. We do, however, recommend going to see a local jeweller and getting your finger sized in person to be sure.

All Jewellery items are custom made for you, therefore, we do not offer refunds or returns.

Points to Note

Steps to measure your ring size at home

Steps to measure your ring size at home

US Size
Inside Diameter (mm)
Inside Circumference (mm)
UK & South Africa Equivalent
5
15.7
49.3
J 1/2
6
16.5
51.8
L 1/2
7
17.3
54.4
N 1/2
8
18.1
56.9
P 1/2
9
18.9
59.5
R 1/2
10
19.8
62.1
T 1/2

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