Size Guide

Finding Your Perfect Fit

To ensure your ring fits comfortably and securely, we recommend the following options for measuring your size:

1. Professional Measurement

Visit a local jewellery shop for the most accurate measurement.

2. Use Our Ring Multisizer

Available on our website — a reusable tool to help you find your UK ring size at home.

(Please note: Not suitable for half sizes.)

3. Measure an Existing Ring

Measure the inner diameter of a ring you already own and refer to our sizing chart.

Note: This is only a guide. We are not responsible for resizing due to inaccuracies from this method.

 

Sizing System

We use UK ring sizes, measured by inner diameter (mm).

Suggested US and EU conversions are for reference only.

Fit may vary slightly depending on design.

Ring Fit Tips

A well-fitted ring should slide on easily and come off with slight resistance.

It should feel snug but not tight, and pass over your knuckle without force.

 

When to Measure

Measure at the end of the day — fingers are at their largest.

Avoid cold hands — they can be up to half a size smaller.

 

Sizing a Gift

Borrow one of the recipient’s rings (worn on the correct finger) and use our sizing chart or multisizer to estimate size.

 

Questions?

We’re happy to help. Contact us at info@deborahtseng.com for sizing advice or assistance with ordering.