April's exquisite birthstone is the diamond. With breathtaking beauty, it's a luxurious and rare gift that will bring years of joy and sparkle.
Showing 3663 products
Item Ref: NDUT82-522IXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Unearth the Georgina 3.50ct Lab Diamond Oval Cut Engagement Ring in White Gold G/VS1. An impressive 3.00ct oval cut diamond sits proud on a half-eternity band of pavé diamonds, while a halo of smaller diamonds encases the main stone, enhancing...
From £99.22 per month
Item Ref: NDFG47-322XU3A
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A stunning certified pair of Diamond Halo Earrings in 18K Yellow Gold. Claw setting. 1.30CT of F/VS1 quality diamonds. Free UK delivery and a 5 year guarantee. 0.50ct Certified Centre Stone - Excellent Cut-Polish-Symmetry. *The sustainable luxury choice. Lab-grown diamonds...
From £40.34 per month
Item Ref: NDFG29-422XU3Y
AVAILABILITY: Out of Stock
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A glamorous certified pair of Diamond Halo Earrings in 18K White Gold. Claw setting. 2.45CT of F/VS1 quality diamonds. Free UK delivery and a 5 year guarantee. 1.00ct Certified Centre Stone - Excellent Cut-Polish-Symmetry. *The sustainable luxury choice. Lab-grown diamonds...
From £111.87 per month
Item Ref: NDUT81-72HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our plain solitaire engagement ring, featuring a 0.05ct premium quality F/VS1 radiant cut diamond, set in the finest yellow gold. A solitaire engagement ring is a classic for a reason, with its timeless design, it’s a guaranteed heart-stopper that...
From £42.02 per month
Item Ref: NDD3549-32XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our 10.00ct Lab Diamond Tennis Necklace 3/4 Set in 9k White Gold F/VS featuring 10ct of sparkling, round diamonds set in the finest 9k recycled white gold. The front section of the necklace that sits on the collarbones is...
From £153.39 per month
Item Ref: NDUT85-422XU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A magnificent certified Beatrice Engagement Ring in 18K White Gold. Claw+Pave setting. 2.60CT of F/VS1 quality diamonds. Free UK delivery and a 5 year guarantee. 2.00ct IGI Certified Centre Stone - Excellent Cut-Polish-Symmetry. *The sustainable luxury choice. Lab-grown diamonds are...
From £86.1 per month
Item Ref: NDUT70-72XU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This magnificent double-halo diamond ring showcases a superb sustainable lab grown solitaire that is princess cut for superb sparkle. The beautiful split shank setting, which divides the band into two either side of the centre stone, is handcrafted in 18K...
From £42.56 per month
Item Ref: NDUT73-422XU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Luxurious, classic and infinitely sparkling, this handcrafted diamond engagement ring is sure to impress. The ring features a stunning 2-carat lab grown solitaire taking centre stage, with smaller round diamonds forming a sparkling halo in a cushion shape around it....
From £80.72 per month
Item Ref: NDUT39-322IXU3Y.M.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Inspired by nature and created using science, this gorgeous engagement ring is the must have showstopper. IGI certified and graded using the same scale as natural diamonds, the lab grown centre stone is chemically and physically identical to its natural...
From £39.2 per month
Item Ref: NDFT23-97JUS.J.5
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The handcrafted elegance of this exquisite ring ensures the three H/Si lab grown diamonds sparkle at their brightest against the beautiful platinum band. With exceptional quality and beauty, this trilogy ring makes an impressive gift she'll cherish forever. 1.00ct version...
From £37.65 per month
Item Ref: UT58-72GXU3S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An exceptionally luxurious engagement ring that she is sure to fall in love with, this beautiful infinity swirl design sparkles with a round brilliant cut diamond in G/VS1 quality, and shimmering sidestones. The solitaire is certified by GIA, the world's...
From £86.77 per month
Item Ref: UT50-12GXU4S.J.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
When you propose, she will cherish this ultra-elegant and luxurious 1.60CT halo ring with its pristine platinum setting, that's encrusted with dazzling sidetones. The solitaire is quality certified at G/VS2 grade by GIA, the most esteemed gemmological experts in the...
From £192.29 per month
Item Ref: UT92-322HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our hidden halo engagement ring with a plain shank, featuring a 1.00ct premium quality G/VS1 oval cut diamond, set in the finest platinum. From above, this design appears to be a plain solitaire oval engagement ring – but from...
From £201.84 per month
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: E6222-KA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Make your gift recipient smile with this sparkling diamond and gold 'I' initial ring. Beautifully pave set with conflict-free diamonds in yellow gold it's a personalised and elegant piece that will make an ideal gift for any special celebration.
Pay in 3 interest-free
Item Ref: E6222-JA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This diamond and yellow gold 'H' initial ring provides sparkling luxury and chic sophistication. Perfect for wearing alone or stacking with other rings. A wonderful gift for Christmas, Valentine's or her birthday.
Pay in 3 interest-free
Item Ref: E6222-FA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Spell your name in diamonds with this exquisite 'D' initial ring set in luscious yellow gold. The premium diamonds are pave set to give off beautiful dazzle. Perfect for celebrating a new baby, for a graduation, birthday, Christmas or as...
Pay in 3 interest-free
Item Ref: E4719.M.0
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A superb 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: E3511
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A spectacular Diamond Ring in 9K Yellow Gold. Rub Over setting. 0.18CT of Premium Quality diamonds. Free UK delivery and a 5 year guarantee.
Pay in 3 interest-free
Item Ref: E5971
AVAILABILITY: Out of Stock
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This beautiful two-tone diamond cluster ring with a heart design shows off sparkling conflict-free diamonds against a beautifully contrasting yellow gold background. A stylish little luxury piece, it would make an exquisite gift or treat to light up your loved...
Pay in 3 interest-free
Item Ref: YD42-9JUS.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A spectacular Lauren 3 Stone Wedding Ring in Platinum. Rub Over setting. 0.07CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £50.44 per month
Item Ref: YD30-59JUY.U.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A magnificent Amy Diamond Wedding Ring in 18K White Gold. Claw setting. 0.37CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £69.82 per month
Item Ref: UT84-72XU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This breathtaking ring's centre stone is a GIA-certified emerald cut diamond. It looks simply stunning with its 'box of mirrors' lightplay, characteristic of this diamond shape. Surrounded by sparkling diamonds on the halo and on the 18K gold band, this...
From £73.99 per month
Item Ref: UT71-92XU4Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This magnificent pear shaped diamond halo ring showcases a superb solitaire certified by GIA. A beautiful 18K white gold band holds the setting securely and is also studded with diamonds for extra brilliance. Handcrafted and polished to perfection, this ring...
From £124.46 per month
Item Ref: UT79-322XU4A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Give her the proposal of her dreams with this exquisite diamond ring. It showcases a cushion cut, GIA-certified solitaire within a dazzling double halo setting. Smaller diamonds also cover the split shank band which divides elegantly into two to present...
From £181.65 per month
Item Ref: UT79-322XU4Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This exquisite diamond ring is a beautiful symbol of your love. It showcases a GIA-certified cushion cut solitaire within a double diamond halo, creating exceptional sparkle and fire. A split shank band divides into two either side of the setting,...
From £181.65 per month
Item Ref: UT77-92XU4A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Give her a fairytale proposal with this exquisitely handcrafted ring. It showcases a round cut, GIA-certified solitaire that takes centre stage within a double diamond halo. Smaller diamonds also cover the split shank band which divides elegantly into two on...
From £129.84 per month
Item Ref: UT50-92GXU4S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
With exquisite elegance, this luxurious halo ring with sidetones is an heirloom piece she'll cherish forever. Handcrafted, it's set with a total of 1.35CT diamonds in the finest platinum. The solitaire comes with a diamond report at G/VS2 grade from...
From £125.47 per month
Item Ref: UT50-92IU4Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
With exquisite elegance, this luxurious halo ring with sidetones is an heirloom piece she'll cherish forever. Handcrafted, it's set with a total of 1.35CT diamonds in the finest 18K white gold. The solitaire comes with a diamond report at G/SI2...
From £89.13 per month
Item Ref: UT50-92IU3Y.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
When you propose, she will cherish this ultra-elegant and luxurious 1.35CT halo ring with its pristine 18K white gold setting, that's encrusted with dazzling sidetones. The solitaire is quality certified at G/SI1 grade by GIA, the most esteemed gemmological experts...
From £114.7 per month
Item Ref: UT59-92IU4Y.J.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This sophisticated diamond halo ring showcases a superb solitaire certified at G/SI2 quality by GIA, the world's most trusted authority in diamonds. An exquisite halo and split shank setting studded with brilliant accent diamonds draw the eye to the centre...
From £97.88 per month
Item Ref: UT58-72GXU4Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An exceptionally luxurious engagement ring that she is sure to fall in love with, this beautiful infinity swirl design sparkles with a round brilliant cut diamond in G/VS2 quality, and shimmering sidestones. The solitaire is certified by GIA, the world's...
From £70.62 per month
Item Ref: UT57-92GXU4S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This exquisite diamond engagement ring showcases a radiant solitaire that's certified at G/VS2 quality by GIA, the world's principal gemmological authority. The lustrous platinum band is channel set with dazzling sidestone diamonds that draw the focus to the centre stone....
From £117.73 per month
Item Ref: UT56-72IU3A.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This solitaire ring will make her feel very luxurious and special on the day of your proposal. Beautifully handcrafted with a total of 0.91CT conflict-free diamonds, the setting is made of heirloom quality gold. The superlative round brilliant cut centre...
From £71.63 per month
Item Ref: UT56-322IU3S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This sumptuous solitaire with diamond shoulders will make her feel very luxurious and special on the day of your proposal. Beautifully handcrafted with a total of 1.50CT diamonds, the setting is made of heirloom quality platinum. The superlative round brilliant...
From £249.15 per month
Item Ref: UT52-IU4Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Win her hand with this captivating solitaire ring with a stunning G/SI2 quality 0.50CT centre diamond - and a further 0.50CT in elegant baguette cut shoulder stones. A handsome 18K white gold band completes this glamorous ring. 0.50ct Centre Stone/...
From £94.17 per month
Item Ref: UT32-72XUA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The elegant 0.50CT F-G/VS Quality Diamond in this gorgeous Lucy Yellow Gold engagement ring makes this piece of jewellery a beautiful ring to express your love and commitment with. The design is beautifully simplistic and the combination of the sparkling...
From £67.26 per month
Item Ref: UT20-92IU3Y.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The modern design of this 18K white gold diamond ring makes it a superb choice to pop the question with. The natural sparkle of the 0.70CT G/SI1 Quality Diamond and the unique band makes this a stunning engagement ring for...
From £89.46 per month
Item Ref: UT27-92IU4A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A delicately beautiful ring, the Grace yellow gold engagement ring would be an excellent choice for anyone who loves classic beauty in their jewellery collection. This ring features a glistening 0.70CT G/SI2 Quality Diamond which is held securely in a...
From £90.81 per month
Item Ref: UT27-72GXU4A.Q.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The simple design and natural beauty of the Grace yellow gold engagement ring is sure to delight the special person in your life and give the perfect heart warming glow when you place it on their finger. This exquisite ring...
From £62.08 per month
Item Ref: UT27-72GXU3Y.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Grace white gold engagement ring has a beautiful timeless design and this stunning ring would be a breathtaking choice which will sweep your loved one off their feet. The 0.50CT G/VS Quality Diamond sparkles in the light and glistens...
From £64.1 per month
Item Ref: UT23-92GXU3A.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A timeless classic, this low set Chloe Yellow Gold ring would be an excellent choice to pop the question with and will continue to delight and sparkle for many years to come. The 0.70CT E/VS1 Quality Diamond glistens from the...
From £140.27 per month
Item Ref: N4537.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The sheer brilliance of this luxurious diamond ring is sure to catch the eye wherever you go. Extravagant yet sophisticated, its 1.25CT total diamond weight and 18K yellow gold band create an exquisite look of luxury that makes the perfect...
From £76.68 per month
Item Ref: N4532.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This elegant engagement ring creates a luxurious look with a large, intricate diamond cluster. Using an innovative mix of claw and pave settings, it sparkles with 1.00CT of high quality H/Si diamonds.
From £58.17 per month
Item Ref: N4497.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A gorgeous Unusual Eternity Ring in 18K Yellow Gold. Claw setting. 1.00CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £43.71 per month
Item Ref: IYD33-38JUA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An alluring Men's Diamond Ring in 18K Yellow Gold. Tension setting. 0.16CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £32.8 per month
Item Ref: IHG31-522XUS.T.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A wonderful Men's Diamond Ring in Platinum. Channel setting. 3.00CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £162.81 per month
Item Ref: IHG31-322XUA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A brilliant Men's Diamond Ring in 18K Yellow Gold. Channel setting. 1.00CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £90.81 per month
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)
No products were added to the compare
Order your ring with confidence.
Order our FREE ring sizer today and make sure your ring fits perfectly the first time. Quick, simple, and delivered to your door in just a few days.
Don’t risk the wrong fit. Get your free ring sizer now.
Accurate and easy to use!
