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Luxury Packaging with Every Order

Luxury Packaging with Every Order

Every order arrives beautifully presented with our luxury packaging:

A signature velvet pouch designed to protect your jewellery and be kept forever

A Promise Card ready for you to write your own special promise, to a loved one, a friend... yourself!

Thoughtful. Gift-ready. Worth paying for but included free.

Delivery & Shipping - UK

Delivery

Delivery & Shipping - UK

Orders are shipped Monday–Friday.

Any orders placed after 1pm (local warehouse time) on Friday will not be shipped until Monday.

UK Shipping (from our UK warehouse)

Royal Mail 48 Hours: Delivery in 2 working days.

Royal Mail 24 Hours: Delivery in 1 working day (order before 1pm GMT to receive your parcel the next working day).

Our Size Guide

Our Size Guide

Not sure on your sizing? Need to secretly measure for a loved one? Find our handy printable PDF.

US/Promise Co Diameter (mm) Circumference (mm) UK Europe
4 14.9 46.8 H ½ 47
5 15.7 49.3 J ½ 49.3
6 16.5 51.9 L ½ 51.9
7 17.3 54.5 N ½ 54.4
8 18.1 57 P ½ 57
9 18.9 59.5 R ½ 59.5
10 19.8 62.1 T ½ 62.1
11 20.6 64.6 V ½ 64.6
12 21.4 67.2 X ½ 67.2
13 22.2 70 Z ½ 70

5 Year-Warranty

At The Promise Ring Co. we are committed to providing you with exceptional service and ensuring that your purchase of your ring is a truly special and sentimental experience. We understand that these pieces aren't just jewellery; they are symbols of love, commitment, and cherished moments.

That's why we stand by our products and offer a 2-year guarantee to give you peace of mind*

repair & replace

Our 5-year guarantee covers the following:

Repair: If your jewellery shows a clear manufacturing fault, we will repair it free of charge within the first 5 years from the date of purchase

Replacement: If, in rare cases, we are unable to repair your jewellery, we will provide you with an entirely new, identical ring for a small fee. If we do not stock your style, we will work with you to find a close alternative

exclusions

Please note that our guarantee does not cover damages or defects resulting from:

Normal wear and tear, or fading of plating

Accidental damage, including but not limited to scratches, dents, or bent rings

Unauthorised modifications or repairs performed by third parties

Damage caused by misuse, neglect, or improper care

The warranty only applies to the size and style of the ring you originally purchased. Replacements in a different size or style are not covered under the warranty

requesting warranty coverage

If you believe your jewellery has a manufacturing fault and is covered under our guarantee, please follow these steps:

Contact our Customer Service: info@thepromiseco.com to initiate the warranty claim

Provide your original order information, including the order number and date of purchase

Describe the issue with your jewellery and provide clear photographs if possible

Our Customer Service team will guide you through the process of returning your item for assessment

Ready to make your Promise?