FREE WORLDWIDE DELIVERY 30 DAY RETURNS / 60 DAY EXCHANGE 5 YEAR GUARANTEE 0% APR FINANCE UK HANDCRAFTED
FREE WORLDWIDE DELIVERY 30 DAY RETURNS / 60 DAY EXCHANGE 5 YEAR GUARANTEE 0% APR FINANCE UK HANDCRAFTED
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Chloe Lab Diamond 1.00ct Eternity Ring F/VS in 925 Silver
NEXT DAY DELIVERY
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Chloe Lab Diamond 1.00ct Eternity Ring F/VS in 925 Silver

Item Ref: NDE6271U.A.0

AVAILABILITY: In stock (-1 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover our 1.00ct Lab-Grown Full Eternity Claw Set ring in silver, featuring 1.00ct of lab-grown diamonds, set in the finest recycled 925 silver. A full eternity of diamonds loops around the finger for endless sparkle, while the minimal claws showcase...

£299

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Duo Row Huggie Lab Diamond Earrings 0.22ct in 925 Silver
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Duo Row Huggie Lab Diamond Earrings 0.22ct in 925 Silver

Item Ref: NDH5209U

AVAILABILITY: In stock (-5 items)

PRODUCT TYPE: Earrings

VENDOR: The Diamond Store

Add everyday elegance to your look with the Duo Row Huggie Earrings in recycled sterling silver. Featuring a total of 0.22ct lab-grown diamonds in a pavé design with rhodium tips, these earrings put a modern spin on the classic huggie...

£179

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Solstice Oval Cut 0.80ct Lab Diamond Engagement Ring F/VS in 9k White Gold
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Solstice Oval Cut 0.80ct Lab Diamond Engagement Ring F/VS in 9k White Gold

Item Ref: NDE6277Y.A.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Discover our Solstice Oval Solitaire Engagement Ring, featuring 0.80ct of lab-grown diamonds – formed with a centre stone of 0.50ct, and 0.30ct of sidestones – set in the finest recycled 9k white gold. This elegant ring features an oval shaped...

£699

From £24.89 per month

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Lab Diamond Bangle 0.50ct in 925 Sterling Silver
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Lab Diamond Bangle 0.50ct in 925 Sterling Silver

Item Ref: NDL3210U

AVAILABILITY: In stock (49 items)

PRODUCT TYPE: Bracelets

VENDOR: The Diamond Store

Discover our Radiant Wave Silver Lab Diamond Bangle, featuring 0.50ct of pavé set premium quality diamonds, set in the finest 925 silver. This bangle features a half-set design of diamonds, ensuring a comfortable fit on the wrist, while the secure...

£429

From £15.27 per month

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Toi et Moi Emerald and Pear Cut Lab Diamond Ring 1.00ct F/VS in 9K White Gold
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Toi et Moi Emerald and Pear Cut Lab Diamond Ring 1.00ct F/VS in 9K White Gold

Item Ref: NDE6346Y.A.0

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

Our Toi et Moi Engagement Ring is a beautiful symbol of connection, featuring 1.00ct lab-grown H/SI diamonds in a recycled 9k white gold setting. This timeless piece combines a modern pear-cut and emerald-cut diamond, representing ‘you and me’ in perfect...

£699

From £24.89 per month

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Love Letter Initial L Lab Diamond Necklace set in 9K White Gold
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Love Letter Initial L Lab Diamond Necklace set in 9K White Gold

Item Ref: LBB1333-LW

AVAILABILITY: In stock (-2 items)

PRODUCT TYPE: Necklaces

VENDOR: The Diamond Store

Discover our premium 0.07ct lab diamond initial pendant in the letter ‘L’ and choose your own diamond-set initial, set in the finest 9k white gold. A claw set, initial pendant makes for the perfect, personalised piece of daily-wear jewellery, while...

£289

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Diamond Tennis Bracelet Rubover Style 4.00ct 9K White Gold
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Diamond Tennis Bracelet Rubover Style 4.00ct 9K White Gold

Item Ref: I3377

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Bracelets

VENDOR: The Diamond Store

Described by customers as being 'the perfect gift', your loved one will be smitten with this breathtaking tennis bracelet. This Emily bracelet exudes elegance as it features 4.00CT of Premium Quality Diamonds encased in rub over settings made from glistening...

£4,219

From £150.21 per month

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Love Letter Initial R Lab Diamond Necklace set in 9K White Gold
NEXT DAY DELIVERY
New

Love Letter Initial R Lab Diamond Necklace set in 9K White Gold

Item Ref: LBB1333-RW

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Necklaces

VENDOR: The Diamond Store

Discover our premium 0.10ct lab diamond initial pendant in the letter ‘R’ and choose your own diamond-set initial, set in the finest 9k white gold. A claw set, initial pendant makes for the perfect, personalised piece of daily-wear jewellery, while...

£289

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Butterfly Mark
Professional Jeweller Awards 2022 Winner
Professional Jeweller Awards 2023 Finalists
The United Kingdom Weddings and Honeymoons Awards 2024 Finalists
Member of the National Association of Jewellers
OUR COMPANY
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CUSTOMER SERVICE

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 Guarantee.

We stand by the quality of our jewellery. That’s why all our pieces come with a 5-year guarantee 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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RING SIZES & RINGS SIZERS

WHAT IS RING SIZE?

‘Ring size’ is a measurement that refers to the inside circumference of a ring. It’s important to know your correct ring size before buying a ring, otherwise it won’t fit properly.

Different countries use different standardised systems for denoting ring size.

On the right, there’s a chart with the 3 most common ring size systems used in UK, USA and internationally. For Australian sizes simply refer to the UK sizes, which are the same.

WHY USE A RING SIZER?

Ring size is one of those things we think we’ll always remember… but never actually do!

It is very important to find out the correct ring size whether the ring is for you or another person. This measurement enables us to provide you with a perfectly fitting ring. A ring that is so small you cannot get it on – or so big it falls off – can really ruin a big moment!

OUR RING SIZER APP

Our free Ring Sizer App is accurate and easy to use!

Find out a ring size in UK, EU or USA measurements. All sizes F – Z included, from smallest to largest finger.

Simply place your loved one’s existing ring on your phone screen, then adjust the circle until it fits the inside of the ring exactly.

This app helps you keep an engagement ring or a special gift a surprise and saves you a trip to the jewellers.

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Google download

CROSS CHECKING AN EXISTING RING

If you have a printer and an existing ring (or measurement) then print this PDF and use it in conjunction with our app.
DOWNLOAD RING SIZER GUIDE

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