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Book An Appointment

Select Location

Unit 22Q,
Powerscourt ,
Town House Centre ,
Dublin 2 DO2YD58

16 Donegall Square
North Belfast
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Ring Size Guide &
Ring Conversion Chart

So you have found the perfect diamond ring, but how do you find your ring size? Whether you are buying an engagement ring for your partner or a wedding ring for yourself, our ring size guide UK provides the best tips on how to measure ring size at home.

Order my free ring sizer

You can fill out the form below in order to request a free ring sizer.
Please note that sizing with the free ring sizer isn’t completely accurate, but will give you a very good estimate.

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Other ways to measure your ring size

Ask help from others

Asking your partner’s parents, or their best friends is
a great starting point. Get their friends and family to
casually try on some inexpensive rings in order to get
a rough idea of what the ring size might be.

Find the exact measurement

You can compare any of your measurements to our
international measurement table in order to find out
the right size. Simply download our PDF guide below.

What if the ring doesn’t fit?

Plenty of people don’t get the size right the first time. That is why we offer a 30-day free ring resizing service for up to 2 sizes up or down. For resizing more than 2 sizes either way, we charge 69€ for resizing/replacement. Please note that some designs such as full eternity rings, bespoke items, and engraved rings, cannot be resized. Contact our customer care team for more information on ring resizing 01 691 7886.

Any additional costs?

If there’s any additional resizing that needs to be done after our one-time 30 day period, then additional charges will apply. This can be as little as 69€ depending on the design, and delivery & insurance charges will apply in order to send the ring to us and back.

Get in touch with us

If there’s any more questions about ring sizing or resizing, feel free to contact us on 01 691 7886, or talk to us right now on live chat.