Ring Size Guide

If your ring doesn’t fit we offer One Free Resize for engagement and wedding rings to use within the first 12 months of your ring's completion (subject to eligible design style/metal type). For full resizing details please visit our detailed page here.

Of course! Book an appointment to visit one of our showrooms.

This is a hard one! But we have a few tips and tricks for you over on this page.

If you are between sizes we recommend going up to the nearest size. This will allow for some room in warmer weather.

The ring resizing process involves adding or removing small pieces of precious metal to the original ring to attain the new size. The ring can become weaker if the ring is resized up or down too much. You can see our resizing threshold here.

At Cullen Jewellery, our professional jewellers adhere to strict quality control standards to reduce the risk of breakage and ensure resized rings fit perfectly. After resizing, we always clean and polish the ring before returning it to you.

The most common ring size is between K and P. If you measure your size and fall outside of this range we recommend double checking your ring size with another method to ensure it is correct as most rings can only be resized by a limited amount.

Please refer to the distribution graph below showing the most common ring sizes.