With timeless design, the single diamond ring symbolises love. Beautifully set by hand with the finest certified solitaires, their simple sophistication showcases the outstanding sparkle of diamonds.
Showing 1048 products
Item Ref: N3671-97
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A superb certified Diamond Ring in 18K White Gold. Claw+Tension setting. 1.15CT of H/SI 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...
From £48.75 per month
Item Ref: N3670-72
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An elegant certified Diamond Ring in 18K Yellow Gold. Rub Over+Channel setting. 0.57CT of H/SI 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...
From £32.94 per month
Item Ref: UT61-72JUS.L.5
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The sheer beauty, luxury and radiance of this gorgeous yellow diamond halo ring is guaranteed to take her breath away when you propose. Classic yet opulent, its vintage style cushion cut yellow diamond centre and sparkling white diamond halo and...
From £116.25 per month
Item Ref: N3402.M.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A spectacular Diamond Ring in 18K Yellow Gold. Claw setting. 0.20CT of Premium Quality diamonds. Free UK delivery and a 5 year guarantee.
From £26.41 per month
Item Ref: N4401.J.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This majestic cushion cut Alice white gold ring is a perfect way to declare your love. It features a stunning 0.50CT H/Si quality centre stone surrounded with a pave set diamond halo and shoulders. The diamonds showcased in this ring...
From £66.79 per month
Item Ref: FT51-52JUY.K.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A chic and contemporary choice, this beautiful engagement ring would be ideal for any lady who loves timeless elegant jewellery with a dash of sparkle. The ring features an impressive prince cut solitaire which is framed on two sides by...
From £49.29 per month
Item Ref: FT50-52JUY.M.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A timeless classic, this elegant handcrafted engagement ring features a 0.30CT prince cut H/Si Quality Diamond which is claw set within a gleaming 18K white gold band. If she likes simple, elegant jewellery, she'll fall head over heels for this...
From £43.23 per month
Item Ref: FT45-72JUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This exquisite engagement ring takes a contemporary twist on a traditional design. The jaw-dropping prince cut H/Si Quality Diamond solitaire takes centre stage and is complemented beautifully by the polished 18K white gold band which features a collection of sparkling...
From £56.69 per month
Item Ref: CFCO3
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A glamorous certified Talia Engagement Ring in Platinum. Claw setting. 1.50CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee. 1.00CT Centre Diamond
From £291.2 per month
Item Ref: N3588.N.0
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An elegant Diamond Ring in 18K Yellow Gold. Claw setting. 0.55ct 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 a natural...
From £22.37 per month
Item Ref: N3586.N.0
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A magnificent Diamond Ring in 18K White Gold. Claw setting. 0.55CT 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 a...
From £27.56 per month
Item Ref: N3744
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A magnificent certified Diamond Ring in 18K Yellow Gold. Channel setting. 1.17CT of H/SI 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...
From £61.07 per month
Item Ref: ET3335.I.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A stunning Diamond Ring in 18K Yellow Gold. Tension setting. 0.20CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee. Available in any size from K to U
From £17.46 per month
Item Ref: ET3329.M.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An alluring Diamond Ring in 18K Yellow Gold. Rub Over setting. 0.30CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee. Available in any size from K to U
From £22.37 per month
Item Ref: A4368.P.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A glamorous Diamond Ring in 9K Yellow Gold. Claw setting. 0.25CT of Premium Quality diamonds. Free UK delivery and a 5 year guarantee.
Pay in 3 interest-free
Item Ref: N3980
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A dazzling Diamond Ring in 18K Yellow Gold. Claw setting. 0.65CT of H/SI quality diamonds. Gem size is 1.45. Free UK delivery and a 5 year guarantee.
From £68.13 per month
Item Ref: E4825.M.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A special Diamond Ring in 9K Yellow Gold. Claw setting. 0.45CT of Premium Quality diamonds. Free UK delivery and a 5 year guarantee. With 0.20ct centre diamond included
From £24.53 per month
Item Ref: N3682
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A brilliant certified Diamond Ring in 18K Yellow Gold. Claw+Channel setting. 0.90CT of H/SI 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...
From £37.52 per month
Item Ref: N3606.N.0
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A spectacular Diamond Ring in 18K Yellow Gold. Claw+Channel setting. 0.70CT of H/SI 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 a...
From £31.26 per month
Item Ref: N3741.L.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An elegant Diamond Ring in 18K Yellow Gold. Rub Over setting. 0.05CT of Premium Quality diamonds. Free UK delivery and a 5 year guarantee.
From £18.0 per month
Item Ref: N3603
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A superb certified Diamond Ring in 18K White Gold. Claw+Channel setting. 1.17CT of H/SI 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...
From £65.1 per month
Item Ref: N3724
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A magnificent certified Diamond Ring in 18K Yellow Gold. Claw+Channel setting. 1.24CT of H/SI 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...
From £60.53 per month
Item Ref: N3670.M.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An alluring Diamond Ring in 18K Yellow Gold. Rub Over+Channel setting. 0.40CT of H/SI 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...
From £24.39 per month
Item Ref: E3220
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A stunning Diamond Ring in 9K White Gold. Claw setting. 0.11CT of Premium Quality diamonds. Free UK delivery and a 5 year guarantee.
Pay in 3 interest-free
Item Ref: N3901.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An eye-catching Diamond Ring in 18K White Gold. Claw setting. 0.72CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £72.51 per month
Item Ref: N3907
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A beautiful certified Diamond Ring in 18K White Gold. Claw setting. 1.24CT of H/SI 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...
From £60.06 per month
Item Ref: N3906
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A spectacular certified Diamond Ring in 18K Yellow Gold. Claw setting. 1.24CT of H/SI 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...
From £60.06 per month
Item Ref: N3902.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A superb Diamond Ring in 18K Yellow Gold. Claw setting. 0.74CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £74.86 per month
Item Ref: N3988
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An alluring Diamond Ring in 18K Yellow Gold. Claw setting. 0.76CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee. 0.50ct Centre Stone
From £30.11 per month
Item Ref: N3986
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An elegant Diamond Ring in 18K Yellow Gold. Claw setting. 0.79CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee. 0.50ct Centre Stone
From £31.26 per month
Item Ref: UT86-12XU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A chic and contemporary choice, this beautiful engagement ring would be ideal for anyone who loves sophisticated luxury. It features an impressive princess cut solitaire, certified by GIA and framed on two sides by round cut accent stones on the...
From £152.38 per month
Item Ref: UT86-12IU4S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A chic and contemporary choice, this beautiful engagement ring would be ideal for anyone who loves sophisticated luxury. It features an impressive princess cut solitaire, certified by GIA and framed on two sides by round cut accent stones on the...
From £130.18 per month
Item Ref: UT86-92XU3A.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An exquisite contemporary design, this handcrafted ring features a stunning GIA-certified, princess cut solitaire in the centre and round cut diamonds on the shoulders. This is a ring that's sure to impress. The stunning finishing touch is provided by a...
From £112.21 per month
Item Ref: UT86-92IU4A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
If you're going to ask for her to marry you, she is sure to be spellbound by this exceptional diamond ring. Taking centre stage is a stunning princess cut solitaire, showcased on a band of 18K gold with round cut...
From £100.9 per month
Item Ref: UT86-92IU4Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Sweep her off her feet when you propose with this extraordinary GIA-certified diamond ring. It showcases a breathtaking princess cut solitaire and round cut sidestones on a handcrafted white gold band for a look that is truly luxurious and sophisticated....
From £100.9 per month
Item Ref: UT86-92IU4S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Any woman who hopes to be swept off her feet would cherish this superb diamond ring. Certified by GIA, the princess cut diamond solitaire shows spectacular lightplay, nestled between round cut sidestones on a superbly polished band of the finest...
From £103.26 per month
Item Ref: UT86-92IU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Out of all the diamond shapes, the princess cut provides the most contemporary kind of elegance. This ring's expert craftsmanship includes round cut, pave set diamonds on the ring's shoulders, showcasing the centre solitaire to its full potential. The fine...
From £92.02 per month
Item Ref: UT86-72XU3Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Make your proposal perfect with this exceptional engagement ring. It features an exquisite princess cut solitaire in the centre, certified by GIA, and round cut diamonds on the shoulders. The princess cut solitaire's lightplay is simply mesmerising and the band...
From £73.99 per month
Item Ref: UT86-72IU4Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An exquisite contemporary design, this handcrafted ring features a stunning GIA-certified, princess cut solitaire in the centre and round cut, pave set diamond shoulders. This is a ring that's sure to impress. The stunning finishing touch is provided by a...
From £70.62 per month
Item Ref: UT86-322IU4A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Chic and sophisticated in design, this princess cut engagement ring would be simply spectacular to propose with. It features a GIA-certified solitaire, so you can be absolutely confident in its high quality. Beautiful round cut diamonds on the 18K gold...
From £154.74 per month
Item Ref: UT86-322IU4Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Make your proposal perfect with this exceptional engagement ring. It features an exquisite princess cut solitaire in the centre, certified by GIA, and round cut diamonds on the shoulders. The princess cut solitaire's lightplay is simply mesmerising and the band...
From £154.74 per month
Item Ref: UT86-322IU4S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Any woman who hopes to be swept off her feet would cherish this superb diamond ring. Certified by GIA, the princess cut diamond solitaire shows spectacular lightplay, nestled between round cut sidestones on a superbly polished band of heirloom platinum....
From £156.42 per month
Item Ref: UT83-92XU4A.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The simple sophistication of this luxurious solitaire engagement ring is sure to impress when you pop the question. The ring features a stunning GIA-certified, emerald cut solitaire diamond within a beautifully contrasting yellow gold setting. The enduring style of this...
From £107.63 per month
Item Ref: UT83-92XU4Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A chic and contemporary choice, this beautiful engagement ring would be ideal for anyone who loves sophisticated luxury. The ring features an impressive emerald cut solitaire, certified by GIA and framed on two sides by baguette cut stones. Setting handcrafted...
From £107.63 per month
Item Ref: UT83-92XU4S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This exquisite engagement ring creates a contemporary twist on a traditional design, making it the ideal choice for brides who appreciate sophisticated luxury. The show-stopping emerald cut diamond solitaire takes centre stage. It is complemented beautifully by an heirloom quality...
From £109.32 per month
Item Ref: UT83-72XU3Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A timeless classic, this elegant handcrafted engagement ring features an exquisite emerald cut solitaire diamond. Certified by GIA, it is claw set within a gleaming 18K white gold band. If she loves sophisticated luxury, she'll fall head over heels for...
From £71.63 per month
Item Ref: UT83-72XU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This handcrafted diamond engagement ring features a beautifully glistening, GIA-certified emerald cut solitaire. It is showcased to perfection by a highly polished platinum setting and baguette cut sidestones. The result is an exceptional, sophisticated engagement ring designed to rise to...
From £73.99 per month
Item Ref: UT76-72IU4S.J.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This ring's exquisite detail includes a round brilliant cut solitaire certified by GIA. Enhancing its superb lightplay is a double row of smaller diamonds on the halo. The second row is angled outwards, encrusted on to the halo's edge. This...
From £59.72 per month
Yes, we offer returns on engagement rings within our standard return period. This gives you peace of mind if the ring isn’t quite right. For full details, please see our returns policy (https://www.thediamondstore.co.uk/policies/refund-policy) or contact our customer service team (https://www.thediamondstore.co.uk/pages/contact-us).
The best metal depends on your style and lifestyle. Platinum engagement rings are durable and naturally white, making them ideal for everyday wear. 18K white gold offers a bright, modern look, while 18K yellow gold provides timeless warmth. All of our metals are recycled and chosen for both beauty and strength.
Don’t worry - it’s very common not to know your partner’s size when planning a surprise proposal. You can secretly measure a ring they already wear or ask a close friend or family member for help. Many of our engagement rings can also be resized later, and we allow you to take advantage of our generous return and exchange policy, too.
Yes, many of our engagement ring designs have matching wed-fit wedding bands available. These are crafted to sit perfectly alongside your engagement ring, creating a seamless bridal set. Our collection includes plain, pavé-set, and shaped bands to suit your chosen design.
Every engagement ring over a certain carat weight comes with a certified diamond, graded for the Four Cs – cut, colour, clarity, and carat weight. We also provide IGI or GIA certification for many designs, giving you full assurance of quality and authenticity.
In many cases, yes. Most classic engagement ring designs can be resized, though certain eternity bands or intricate styles may not allow it.
When you return your ring to us, if resizing isn’t possible, we’ll issue a replacement ring in your desired size instead. This is the best approach for the majority of orders.
If you would prefer your original ring to be resized, usually for sentimental reasons, please let our Customer Service team know when you get in touch. We’ll do everything we can to see if this can be arranged and will keep you informed throughout the process.
We don’t currently offer bespoke or custom-made rings. However, our collection includes a wide variety of engagement, eternity, and wedding rings in different styles, metals, and precious stone shapes and colours — giving you plenty of choice to find a design that feels personal and unique to your story.
Delivery times depend on the design and sometimes size of the ring. Many of our diamond rings in standard sizes are available for fast or even next-day delivery. Estimated delivery times are available on the product pages, but you can always reach out to our customer services if you’d like to know the lead time on a specific item.
Yes, every ring comes in a luxury presentation box, perfect for gifting or marking life’s special moments.
We offer both lab-grown and ethically sourced natural mined diamonds, so you can choose the option that best suits your budget and values. All natural diamonds are sourced in line with the Kimberley Process to ensure they’re conflict free, and all our stones are set in recycled precious metals.
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.
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.
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.
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.
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.
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.
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.
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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