Sale Now On - 15% off Made to Order items and 30% off Stock Items* - Terms Apply

Sale Now On - 15% off Made to Order items and 30% off Stock Items*- Terms Apply


This insurance is optional and will meet the demands and needs of a UK resident requiring insurance for jewellery or watches in the United Kingdom, Channel Islands and Isle of Man plus up to 30 consecutive days elsewhere in the world any one trip.

The insurance is administered by T H March & Co. Limited, Hare Park House, Yelverton Business Park, Yelverton, Devon, PL20 7LS, and they are authorised and regulated by the Financial Conduct Authority (FCA). This may be checked on the Financial Services Register on the FCA’s website.

In the unlikely event that you may wish to make a complaint, this should be directed to T H March. The complaints procedure is detailed in your insurance documentation.

It is important you read the certificate as this details the terms, conditions and any restrictions in cover.

Click here to download the insurance product information document (PDF)

Protection your jewellery deserves

The insurance value is higher than our selling price and is the estimated replacement cost if our Diamond Heaven discount were no longer available at the time of a claim.

1 year cover for £62.73 inclusive of IPT

3 year cover for £114.74 inclusive of IPT

Our UK customers can insure their purchase with MarchGuard cover from T H March, providers of specialist jewellery and watch insurance since 1887.

Main Policy Benefits
  • No excess on claims
  • Simple and easy to arrange
  • Accidental loss*
  • Accidental damage*
  • Theft cover*
  • Worldwide cover (up to 30 consecutive days abroad)
  • All claims are processed through Diamond Heaven (repair or replacement)
  • For 3 year policies, protection is included against price inflation on replacement items (see certificate terms for details)

* Subject to terms and conditions of the policy

Click here to view / download the insurance product information document (PDF)
Click here to view / download the full policy wording document (PDF)

Please be aware:
  • This insurance is for UK residents only
  • There is no cover for wear and tear
  • There is no cover for items left in unattended baggage or in an unattended vehicle
  • There is no cover for any free gifts or accessories that may have come with the purchase
  • There is a 14-day cooling off period
  • This insurance is NOT renewable after the initial term
  • The policy wording provides full details of cover and exclusions and you are requested to read this.

Important notice: Whilst many home insurance policies may cover certain pieces of jewellery or watches we would advise all customers to check their policies closely. Certain household policies have restrictions on watch and jewellery cover, and may include limitations such as, no accidental damage cover, no cover outside of the home or cover for holidays abroad. They may also restrict your choice of jeweller for repair or replacement. In the event of a household insurance claim, you may be expected to pay an policy excess and any claims made may affect your future premiums.

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We offer a range of finance options to help you spread the cost of your trilogy diamond engagement ring. All of our Engagement Rings and Wedding Rings come with a 12-month warranty.

To view our trilogy Engagement Rings in person, visit one of our showrooms in BirminghamLondonManchesterCardiffGlasgow or Leeds and experience our exceptional customer service.  

Timeless in their designs, Trilogy Engagement Rings will last for years to come, and will be treasured for generations. 
All our Trilogy Engagement Rings are designed with passion and are handcrafted by our experts, with the 4Cs (Cut, Clarity, Cololour & Carat) in mind, to ensure that every ring is truly unique: just as every relationship is. 
What does a trilogy ring symbolise?

The three stones included on a trilogy engagement ring symbolize the past, present (center stone), and future of the relationship of the wearer and their partner.

What is a trilogy ring?

A trilogy ring is a ring which features 3 separate stones set along a band. These stones can be diamond, gemstones or a combination of both. The stones can either be all the same size or, more commonly, the center stone can be larger, set higher than the two other stones, which are identical.

Which diamond cut is best for a trilogy ring?

The great thing about trilogy engagement rings is the freedom it gives the wearer to combine different diamond cuts to get the most sparkle for their money. A brilliant cut centre diamond with two smaller pear cut diamonds help bring attention to the larger centre diamond, elongating the finger and enhancing the elegance of the wearer's hand. However, ultimately, it is down to the preference of the wearer.

Is a Diamond trilogy ring or gemstone and diamond trilogy ring better?

Some prefer a classic trilogy ring which features three diamonds, whereas others may look for a design which incorporates a gemstone and diamond combination. Gemstones such as rubies or sapphires are cheaper than diamonds, in turn bringing down the price point when compared to a trilogy ring which features solely diamonds.