Your new item is valuable and could be lost, stolen or damaged. Would you like to be able to come back to us for repair and replacement as close as possible to the original item.
If so, then Assetsure Valuable item insurance may be for you.
What's covered
  • Accidental Loss.
  • Accidental Damage.
  • Theft including Mugging.
  • Accidental Loss.
  • No Excess to pay if you have a claim.
Main Exclusions
  • Loss or damage occurring outside of the United Kingdom if you have been, or intend to be, away from the United Kingdom for more than 60 consecutive days.
  • Scratching, denting or cosmetic only damage.
  • Any loss or damage to Jewellery and Watches away from either your home or another private dwelling in the UK where you are staying temporarily, unless the item is: a) worn by you, or b) carried under your close personal control, or c) Kept in a locked safe, or d) Kept in a locked gym locker whilst you remain on the gym premises.
To be eligible for the Assetsure policy you must be able to confirm the following:
  • You are over 21 Years of Age.
  • You are normally resident in the United Kingdom.
  • You or the wearer of any item have no unspent Criminal Convictions.
For full terms and conditions please click here.
Important Note
You need to satisfy that this product is suitable for you and ensure that you do not already have insurance covering similar risks.
Important Note Demands & Needs
We do not specifically recommend products; You need to satisfy that this product is suitable for you and ensure that you do not already have insurance covering similar risks. This product meets the demands and needs of those who wish to ensure that their Jewellery is protected against a wide range of perils, such as accidental damage, theft and accidental loss.
Your premium includes insurance premium tax at the current rate
This insurance policy is arranged and sold by Assetsure which is a trading name of Hildon Park Limited. Hildon Park Limited are authorised and regulated by the Financial Conduct Authority under reference number 592997 to carry out the distribution of insurance products.
FREE WORLDWIDE DELIVERY 30 DAY RETURNS / 60 DAY EXCHANGE 5 YEAR WARRANTY 0% APR FINANCE UK HANDCRAFTED
FREE WORLDWIDE DELIVERY 30 DAY RETURNS / 60 DAY EXCHANGE 5 YEAR WARRANTY 0% APR FINANCE UK HANDCRAFTED

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WHAT ARE YOU LOOKING FOR?

Lily Engagement Rings

With exceptional radiance in an elegant twist style setting that symbolises two people coming together, our Lily engagement rings showcase certified round brilliant cut diamonds and contemporary design elegance...

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Certified Lily Platinum Diamond Engagement Ring 0.25CT-F-G/VS
NEXT DAY DELIVERY
NEW IN

Certified Lily Platinum Diamond Engagement Ring 0.25CT-F-G/VS

Item Ref: UT24-47XUS.F.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

This elegant ring features a 0.25CT F-G/VS Quality Diamond which is held in a four claw twist design to truly highlight the beauty of the diamond. The sparkling diamond and unique claw design are made complete by the Platinum band...

£1,049

From £35.29 per month

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Engagement Ring Certified Lily 18K White Gold Diamond 0.50CT
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Engagement Ring Certified Lily 18K White Gold Diamond 0.50CT

Item Ref: UT24-72RMY.F.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

This spectacular Lily white gold engagement ring features a 0.50CT H-I/I1 Quality Diamond which glistens against the stunning 18K white gold band. The delicate beauty of the Canadian diamond and the sheen of the white gold combine to make a...

£1,149

From £38.66 per month

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Engagement Ring Certified 0.50CT Lily 18K White Gold G/SI2
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Engagement Ring Certified 0.50CT Lily 18K White Gold G/SI2

Item Ref: UT24-72IU4Y.F.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

This spectacular Lily white gold engagement ring features a 0.50CT G/SI2 Quality Diamond which glistens against the stunning 18K white gold band. The delicate beauty of the diamond and the sheen of the white gold combine to make a truly...

£1,299

From £43.71 per month

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Certified Lily Platinum Diamond Engagement Ring 0.33CT-G-H/SI
NEXT DAY DELIVERY
NEW IN

Certified Lily Platinum Diamond Engagement Ring 0.33CT-G-H/SI

Item Ref: UT24-55JUS

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

The delicate beauty of the Lily Platinum engagement ring is breathtaking. This elegant ring features a 0.33CT G-H/SI Quality Diamond which glistens against the Platinum band to stunning effect. The Lily engagement ring is pure understated elegance. Certificate Information: Official...

£825

From £27.76 per month

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Certified Lily 18K White Gold Diamond Engagement Ring 0.25CT
NEXT DAY DELIVERY
NEW IN

Certified Lily 18K White Gold Diamond Engagement Ring 0.25CT

Item Ref: UT24-47RMY

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

The delicate beauty of the Lily white gold engagement ring is breathtaking. This elegant ring features a 0.25CT H-I/I1 Quality Diamond which glistens against the 18K white gold band to stunning effect. The Lily engagement ring is pure understated elegance....

£619

From £20.83 per month

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Certified Lily 18K Gold Diamond Engagement Ring 0.33CT
NEXT DAY DELIVERY
NEW IN

Certified Lily 18K Gold Diamond Engagement Ring 0.33CT

Item Ref: UT24-55RMA

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

This elegant ring features a 0.33CT H-I/I1 Quality Diamond which is held in a four claw twist design to truly highlight the beauty of the diamond. The sparkling diamond and unique claw design are made complete by the 18K yellow...

£889

From £29.91 per month

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Certified 0.70CT Lily Platinum Engagement Ring E/VS2
NEXT DAY DELIVERY
NEW IN

Certified 0.70CT Lily Platinum Engagement Ring E/VS2

Item Ref: UT24-92GXU4S

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

The delicate beauty of the Lily platinum engagement ring is breathtaking. This elegant ring features a 0.70CT E/VS2 Quality Diamond which glistens against the platinum band to stunning effect. The Lily engagement ring is pure understated elegance. Certificate Information: Official...

£2,899

From £97.54 per month

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Certified 0.50CT Lily 18K Gold Engagement Ring G/SI2
NEXT DAY DELIVERY
NEW IN

Certified 0.50CT Lily 18K Gold Engagement Ring G/SI2

Item Ref: UT24-72IU4A

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

This elegant ring features a 0.50CT G/SI2 Quality Diamond which is held in a four claw twist design to truly highlight the beauty of the diamond. The sparkling diamond and unique claw design are made complete by the 18K yellow...

£1,299

From £43.71 per month

Compare
Engagement Ring Certified Lily 18K White Gold Diamond 0.33CT
NEXT DAY DELIVERY
NEW IN

Engagement Ring Certified Lily 18K White Gold Diamond 0.33CT

Item Ref: UT24-55RMY

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

The delicate beauty of the Lily white gold engagement ring is breathtaking. This elegant ring features a 0.33CT H-I/I1 Quality Diamond which glistens against the 18K white gold band to stunning effect. The Lily engagement ring is pure understated elegance....

£889

From £29.91 per month

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Engagement Ring Certified 0.50CT Lily Platinum E/VS2
NEXT DAY DELIVERY
NEW IN

Engagement Ring Certified 0.50CT Lily Platinum E/VS2

Item Ref: UT24-72GXU4S

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

This elegant ring features a 0.50CT E/VS2 Quality Diamond which is held in a four claw twist design to truly highlight the beauty of the diamond. The sparkling diamond and unique claw design are made complete by the platinum band...

£1,949

From £65.58 per month

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Certified Lily Platinum Diamond Engagement Ring 0.33CT-F-G/VS
NEXT DAY DELIVERY
NEW IN

Certified Lily Platinum Diamond Engagement Ring 0.33CT-F-G/VS

Item Ref: UT24-55XUS.F.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

This elegant ring features a 0.33CT F-G/VS Quality Diamond which is held in a four claw twist design to truly highlight the beauty of the diamond. The sparkling diamond and unique claw design are made complete by the Platinum band...

£1,149

From £38.66 per month

Compare
Certified Lily 18K White Gold Diamond Engagement Ring 0.33CT-F-G/VS
NEXT DAY DELIVERY
NEW IN

Certified Lily 18K White Gold Diamond Engagement Ring 0.33CT-F-G/VS

Item Ref: UT24-55XUY.F.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

This elegant ring features a 0.33CT F-G/VS Quality Diamond which is held in a four claw twist design to truly highlight the beauty of the diamond. The sparkling diamond and unique claw design are made complete by the 18K white...

£1,025

From £34.49 per month

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Certified Lily 18K White Gold Diamond Engagement Ring 0.25CT-G-H/SI
NEXT DAY DELIVERY
NEW IN

Certified Lily 18K White Gold Diamond Engagement Ring 0.25CT-G-H/SI

Item Ref: UT24-47JUY

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

This elegant ring features a 0.25CT G-H/SI Quality Diamond which is held in a four claw twist design to truly highlight the beauty of the diamond. The sparkling diamond and unique claw design are made complete by the 18K white...

£679

From £22.85 per month

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Certified Lily 18K Gold Diamond Engagement Ring 0.50CT
NEXT DAY DELIVERY
NEW IN

Certified Lily 18K Gold Diamond Engagement Ring 0.50CT

Item Ref: UT24-72RMA.F.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

The delicate beauty of the Lily yellow gold engagement ring is breathtaking. This elegant ring features a 0.50CT H-I/I1 Quality Diamond which glistens against the 18K yellow gold band to stunning effect. The Lily engagement ring is pure understated elegance....

£1,149

From £38.66 per month

Compare
Certified Lily 18K Gold Diamond Engagement Ring 0.33CT-F-G/VS
NEXT DAY DELIVERY
NEW IN

Certified Lily 18K Gold Diamond Engagement Ring 0.33CT-F-G/VS

Item Ref: UT24-55XUA.F.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

This elegant ring features a 0.33CT F-G/VS Quality Diamond which is held in a four claw twist design to truly highlight the beauty of the diamond. The sparkling diamond and unique claw design are made complete by the 18K yellow...

£1,025

From £34.49 per month

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Certified 1.00CT Lily Platinum Engagement Ring G/SI2
NEXT DAY DELIVERY
NEW IN

Certified 1.00CT Lily Platinum Engagement Ring G/SI2

Item Ref: UT24-322IU4S

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

If you're looking for an elegant ring which will stand the test of time then the simply stunning Lily platinum engagement ring would be an ideal choice as it's a true classic. The ring features a 1.00ct G/SI2 Quality Diamond...

£4,799

From £161.47 per month

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Certified 1.00CT Lily Platinum Engagement Ring E/VS2
NEXT DAY DELIVERY
NEW IN

Certified 1.00CT Lily Platinum Engagement Ring E/VS2

Item Ref: UT24-322GXU4S

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

The delicate beauty of the Lily platinum engagement ring is breathtaking. This elegant ring features a 1.00CT E/VS2 Quality Diamond which glistens against the platinum band to stunning effect. The Lily engagement ring is pure understated elegance. Certificate Information: Official...

£6,699

From £225.39 per month

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Certified 1.00CT Lily 18K White Gold Engagement Ring G/SI2
NEXT DAY DELIVERY
NEW IN

Certified 1.00CT Lily 18K White Gold Engagement Ring G/SI2

Item Ref: UT24-322IU4Y

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

The delicate beauty of the Lily 18K white gold engagement ring is breathtaking. This elegant ring features a 1.00CT G/SI2 Quality Diamond which glistens against the 18K white gold band to stunning effect. The Lily engagement ring is pure understated...

£4,249

From £142.96 per month

Compare
Certified 1.00CT Lily 18K Gold Engagement Ring G/SI2
NEXT DAY DELIVERY
NEW IN

Certified 1.00CT Lily 18K Gold Engagement Ring G/SI2

Item Ref: UT24-322IU4A

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

The delicate beauty of the Lily 18K yellow gold engagement ring is breathtaking. This elegant ring features a 1.00CT G/SI2 Quality Diamond which glistens against the 18K yellow gold band to stunning effect. The Lily engagement ring is pure understated...

£4,249

From £142.96 per month

Compare
Certified 0.50CT Lily Platinum Engagement Ring G/SI2
NEXT DAY DELIVERY
NEW IN

Certified 0.50CT Lily Platinum Engagement Ring G/SI2

Item Ref: UT24-72IU4S

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

This elegant ring features a 0.50CT G/SI2 Quality Diamond which is held in a four claw twist design to truly highlight the beauty of the diamond. The sparkling diamond and unique claw design are made complete by the platinum band...

£1,499

From £50.44 per month

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Certified 0.50CT Lily Platinum Engagement Ring G/SI1
NEXT DAY DELIVERY
NEW IN

Certified 0.50CT Lily Platinum Engagement Ring G/SI1

Item Ref: UT24-72IU3S.F.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

This elegant ring features a 0.50CT G/SI1 Quality Diamond which is held in a four claw twist design to truly highlight the beauty of the diamond. The sparkling diamond and unique claw design are made complete by the platinum band...

£1,605

From £54.0 per month

Compare
Member of the National Association of Jewellers
One of the best companies to work for according to The Sunday Times
Butterfly Mark
Professional Jeweller Awards 2022 Winner
Professional Jeweller Awards 2023 Finalists
The United Kingdom Weddings and Honeymoons Awards 2024 Finalists
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Copyright © 2025. All Rights Reserved.
| Registered in England and Wales Co No. 05736216
Regalian Ltd t/a The Diamond Store is a credit broker for the purpose of introducing credit provided by the lender Novuna Personal Finance, a trading style of Mitsubishi HC Capital UK PLC, Authorised and Regulated by the Financial Conduct Authority, and PayPal Credit is provided by PayPal. PayPal Credit is a trading name of PayPal UK Ltd, 5 Fleet Place, London, United Kingdom, EC4M 7RD. Regalian Ltd is authorised and regulated by the Financial Conduct Authority with registration number 731102. are Authorised and Regulated by the Financial Conduct Authority. We are a credit broker, not a lender – credit is subject to status and affordability, and is provided by a panel of lenders of whom we have a commercial relationship. Terms & Conditions Apply. Credit is provided subject to age and status. Minimum spend applies. PayPal Pay in 3: PayPal Pay in 3 is not regulated by the Financial Conduct Authority. Pay in 3 eligibility is subject to status and approval. 18+. UK residents only. Pay in 3 is a form of credit, may not be suitable for everyone. Use may affect your credit score or make credit less accessible or more expensive for you. Consider if affordable for you. See product terms for more details.

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Our Returns Policy

We want you to feel completely confident when you shop with us. That’s why we offer FREE 30-day returns for refunds and 60-day exchanges across the UK and Northern Ireland.

If you’ve ordered a ring smaller than a size J or larger than a size Q, don’t worry — these are custom sizes, but we’re still happy to offer a free exchange or resizing if the fit isn’t quite right.

Cancelling an Order Before Dispatch

Changed your mind? No problem — you can cancel your order anytime before it’s been dispatched.

Just reach out to our friendly team via Live Chat, by email at customerservice@thediamondstore.com, or give us a call on 0345 084 1200 (or +44 345 084 1200 if calling from outside the UK). Please have your order number handy to help us assist you as quickly as possible.

Product Measurements

Please note that for rings smaller than size J or larger than size Q, the width may vary slightly (up to 10%) due to the crafting process. If you need any adjustments, we’re happy to help.

Damaged or Defective Items

If your item arrives damaged or defective, we’ll make it right — fast. We’ll either repair or replace it at no cost to you, or provide a refund once it’s been assessed by our head jeweller.

Our standard returns policy is 30 days to return, and 60 days to exchange.

Our 5 Year Warranty.

We stand by the quality of our jewellery. That’s why all our pieces come with a 5-year warranty against defects in materials or craftsmanship. Every item is also fully hallmarked according to UK legislation, confirming its authenticity and origin.

How Refunds Work

Once we’ve received and inspected your returned jewellery, we’ll process your refund right away and email you to confirm. Depending on your bank or payment provider, it may take 3 to 5 working days to show up on your statement.

We’ll always refund you via the same method you used to make your purchase — whether that was credit or debit card, PayPal, Pay4Later Finance, bank transfer, or another option.

To avoid delays, make sure to include the returns label print-out with your parcel. This helps us identify your return quickly.

Ethically Sourced Diamonds

We’re proud to say that all our diamonds are conflict-free and fully compliant with United Nations regulations. When you buy from us, you’re choosing ethical beauty.

Need Help? Get in Touch

We’re here whenever you need us.

📧 Email us: customerservice@thediamondstore.com or returns@thediamondstore.co.uk

📞 Call us: 0345 084 1200 (UK) or +44 345 084 1200 (International)

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  • A free reusable ring sizer
  • Easy-to-follow video guide
  • Peace of mind — no resizing hassles or ruined surprises

How It Works

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  2. Enter your name + address
  3. We’ll post your sizer within 24 hours
  4. Watch the short video and measure at home in seconds

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