Not sure of your ring size? As each and everyone's stories are different, we know your ring sizes are too. This is why we have our ring sizer to ensure you know the correct ring size you need before placing the order for your personalised ring.
Simply add it to your basket, pay for delivery and when it arrives place it onto your desired ring finger. Take a note of the letter, and you can be confident of the sizing when ordering your own unique keepsake.
Delicate care and cleaning of your jewellery will help them to last for years to come.
- Always remove your jewellery before bed
- Always avoid water whilst wearing your jewellery
- As the jewellery is delicate, it is important to store your pieces individually to avoid scratching
- Avoid storing your special pieces in the Merci Maman jewellery box it arrives in, as the jewellery needs access to air to avoid oxidization
- Keep your chains fastened when stored to avoid tangling. Learn more from our Care and Cleaning Guide.
UK
Collection at our London (SW6) office = FREE
Tracked delivery: 2-3 working days = £3.95 or FREE for orders over £150
Tracked delivery: 1-2 working days = £5.95
Saturday delivery = £9.95
Europe
Tracked delivery with Colissimo: 3-5 working days = £5.95 or FREE for orders over £150
Express delivery by Chronopost: 1-3 working days = £9.95
Switzerland
Tracked delivery with Colissimo: 3-5 working days = £5.95 or FREE for orders over £150
Express delivery by Chronopost: 1-3 working days = £14.95
Rest of the world
Standard delivery by Royal Mail: 7-10 working days = £9.95 or FREE for orders over £150
Express delivery by DHL: 3-4 working days = £19.95
Order any weekday before 1 pm for dispatch the same day.
To see all the details for delivery, please visit our Delivery Page
Personalised products are non-returnable and non-refundable. However, if the goods you have received are not what you ordered or are defective, please contact our Customer Service team. Non-personalised products can be returned or exchanged within 14 days.
Please refer to our full T&C for more information.

We know how special each keepsake piece is, which is why we are committed to each piece of jewellery having a guarantee for up to two years from the date of purchase.
Call us on +33(0)1 49 24 93 76 (Monday to Thursday from 10am to 6pm. Friday from 10am to 4:30pm) or fill in the form on our contact page.
- Free delivery over £150
- Engraved by hand in 24hrs
- Complimentary personalisation
- Beautifully packaged
Personalisation Complimentary Hand Engraving on Every Item
Make your words come to life with a meaningful message, chosen by you and hand-engraved by us

IN A HURRY? 24 hour dispatch when you order by 1pm
If you placed your order before 1pm on a weekday, we endeavour to prepare your product in the afternoon of the same day