Engagement Ring Quality Guarantee

Each engagement ring manufactured includes the following

  • Limited lifetime warranty on all manufacturing and metal defects
  • If a manufacturing defect is found, we will repair the ring or remake it if necessary, at no cost to you.
  • Replacement of small diamonds up to 0.10ct
  • Valuation certificate updated annually on request
  • Free annual cleaning and polishing, including rhodium plating if required
(Terms & Conditions apply)


Terms and conditions

  • Only items manufactured by MNMJ will be covered by this warranty.
  • Items that have been worked on by another jeweller for any reason are not covered by this guarantee
  • Any damage to or loss of stones due to negligence or normal wear and tear is not covered by this warranty and any repair work or replacement of stones will be at the customer's expense.
  • Diamonds larger than 0.10 ct are not covered by this guarantee. In the unlikely event that a larger diamond falls out, we will provide the customer with a quotation for a replacement insurance claim
  • All rings must be brought to MNMJ for a free annual inspection to be eligible for this warranty

We LOVE what we do...

At Martin Nagel Jewllers, a dedicated team LOVES working on the jewellery our customers LOVE to wear.
From the designers to the jewellers. From the setters to the polishers. Every part of the process is carried out with passion and dedication. Our small team of experts ensures that every piece of jewellery that leaves our workshop is something to behold and brings a smile to our customers' faces.

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