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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1.5ct Lab Diamond Tennis Bracelet Claw Set in 925 Silver
NEXT DAY DELIVERY
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1.5ct Lab Diamond Tennis Bracelet Claw Set in 925 Silver

Item Ref: NDI4233U

AVAILABILITY: In stock (102 items)

PRODUCT TYPE: Bracelets

VENDOR: The Diamond Store

Discover our 1.5ct Lab Diamond Tennis Bracelet Claw Set in 925 Silver. This tennis bracelet boasts 1.5ct of lab grown diamonds, set in the finest recycled 925 silver. A classic for a reason, a timeless tennis bracelet complements any outfit,...

£499

From £17.77 per month

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Chloe 0.50ct Lab Diamond Solitaire Necklace Pendant in 9K White Gold H/Si
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Chloe 0.50ct Lab Diamond Solitaire Necklace Pendant in 9K White Gold H/Si

Item Ref: NDG5237Y

AVAILABILITY: In stock (14 items)

PRODUCT TYPE: Necklaces

VENDOR: The Diamond Store

This beautiful half carat solitaire diamond pendant in a lustrous white gold setting looks simply stunning on the neckline. The sustainable lab grown diamond is brilliant cut, creating breathtaking sparkle. A perfect gift you cannot go wrong with. *The sustainable...

£389

From £13.85 per month

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Masami Lab Diamond Pear Halo Earrings 0.20ct Pave Set in 925 Sterling Silver
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Masami Lab Diamond Pear Halo Earrings 0.20ct Pave Set in 925 Sterling Silver

Item Ref: NDH4652U

AVAILABILITY: In stock (13 items)

PRODUCT TYPE: Earrings

VENDOR: The Diamond Store

An eye-catching pair of Diamond Drop Earrings in Silver. Pave setting. 0.20CT of Premium Quality diamonds. Free UK delivery and a 5 year guarantee. *The sustainable luxury choice. Lab-grown diamonds are chemically and optically identical in brilliance and beauty to...

£269

Pay in 3 interest-free

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Lab Diamond Weave Ring 1CT H/Si in 9K Gold - N4545Y
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Lab Diamond Weave Ring 1CT H/Si in 9K Gold - N4545Y

Item Ref: NDN4545Y

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

This indulgent diamond piece embodies the elegant luxury and romance of days gone by. Its dazzling vintage look has been created with high grade, lab grown diamonds in beautifully polished white gold. A stunning gift for any special occasion.

£849

From £30.23 per month

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18K White Gold 0.85ct Pink Sapphire and 0.12ct Diamond Ring
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18K White Gold 0.85ct Pink Sapphire and 0.12ct Diamond Ring

Item Ref: N4301Y

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Rings

VENDOR: The Diamond Store

A wonderful Pink Sapphire Ring in 18K White Gold. Claw setting. 0.12CT of Premium Quality diamonds. Free UK delivery and a 5 year guarantee.

£1,299

From £46.25 per month

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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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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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NEXT DAY & SAME DAY DELIVERY

DPD Next Day for all UK & Northern Ireland orders. Same day courier London only

FREE NEXT DAY DELIVERY

We offer free next day delivery on many items with DPD, for all UK & Northern Ireland orders if ordered before 12pm UK time, Monday to Thursday (excluding bank holidays). Friday, Saturday & Sunday orders will be shipped the following Monday. Not all items are available for next day delivery. Due to the volume of products that we stock, we may need to handcraft a ring just for you or adjust the size of an item before sending it out. If we’re unable to dispatch your order immediately we’ll give you an estimated dispatch date. If you’re unsure, you can speak with a personal shopper to check availability before making a purchase.

SAME DAY DELIVERY

We now offer same day delivery on select items for £30 when you order by 2pm Monday to Thursday or by 11:30am on Friday. Our courier delivers to all London based postcodes – see if yours qualifies .

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