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 3669 products
Item Ref: NDUT80-422HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our plain solitaire engagement ring, featuring a 2.00ct premium quality F/VS1 oval 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 £77.35 per month
Item Ref: NDI4221
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Described by our customers as 'the perfect gift', your loved one will cherish this breathtaking tennis bracelet. It exudes elegance, featuring 1CT of sparkling, sustainable lab grown diamonds encased in a classic yellow gold rub-over setting that looks and feels...
From £43.71 per month
Item Ref: NDE6324U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Lumia Pear Cut Halo Ring, featuring 0.33ct of lab-grown diamonds, set in the finest recycled sterling silver. The pear shape, one of the most popular diamond cuts today, offers a flattering, elongating effect on the finger. The pear-shaped...
Pay in 3 interest-free
Item Ref: NDUT56-522IXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
If you are looking for a traditional engagement ring with a modern twist, opt for the Natalia 3.45ct Lab Diamond Round Cut Engagement Ring in Platinum G/VS1. The consciously crafted solitaire diamond is a classic for a reason, giving off...
From £88.45 per month
Item Ref: ANDE6229U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Princess Cut Lab Diamond Engagement Ring, featuring 0.25ct of H/Si diamonds set the finest in 18ct gold vermeil. A modern princess cut diamond sits atop a golf vermeil band in a pavé setting, ensuring sparkle with every motion....
Pay in 3 interest-free
Item Ref: NDE6236
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This glamorous diamond cluster ring looks utterly luxurious on the hand. Made with half a carat of stunning, ethical lab grown diamonds, it gives off simply exquisite sparkle. Completing this piece is a rich setting of handcrafted yellow gold. *The...
From £20.83 per month
Item Ref: FG23-88JUS
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A glamorous certified pair of Diamond Stud Earrings in Platinum. Claw setting. 0.66CT of G-H/SI quality diamonds. Free UK delivery and a 5 year guarantee. With twist-on fitting for greater comfort and security
From £34.82 per month
Item Ref: NDH3223A
AVAILABILITY: In stock (14 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover our Lab Diamond Cluster Earrings, featuring 0.50ct of lab-grown, H/SI quality diamonds, set in the finest recycled 9k yellow gold. Each cluster earring features seven individual, sparkling diamonds, which – when set together – creates a beautiful floral motif....
From £12.75 per month
Item Ref: NDE6233
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Naomi lab diamond engagement ring, boasting a 0.15ct H/Si quality diamond, set in the finest recycled 9K yellow gold. The Naomi features a simple solitaire diamond, perfect for those who love a traditional, timeless engagement ring design. This...
From £14.1 per month
Item Ref: NDHG34-322JUS.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The platinum claw setting of this beautiful Chloe eternity ring holds a dazzling row of H/Si quality lab grown diamonds. With breathtaking sparkle, it's an exquisite ring that will make a magnificent gift for any special occasion.
From £29.91 per month
Item Ref: NDE6213U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Crossover Pavé Set Ring, featuring 0.35ct of lab-grown diamonds, set in the finest recycled sterling silver. Designed to give the illusion of two intertwined bands, this ring offers the seamless comfort of a single band. One half shines...
Pay in 3 interest-free
Item Ref: NDUT95-522IXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our hidden halo engagement ring with a diamond shank, featuring a 3.00ct premium quality G/VS1 radiant cut diamond main stone, set in the finest platinum. From above, this design appears to be a solitaire rectangular diamond engagement ring with...
From £97.54 per month
Item Ref: AND-E4263U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Twilight Lab Diamond Half Eternity Ring, with 0.15ct of lab grown diamonds set in the finest recycled 18k gold vermeil. This simple half-eternity ring is the perfect addition to a jewellery collection, slotting in seamlessly amongst a stack...
Pay in 3 interest-free
Item Ref: NDG5257U
AVAILABILITY: In stock (13 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Perfect in its elegant simplicity, this diamond necklace is ideal for anyone who loves contemporary luxury. The beautifully polished solid sterling silver setting and environmentally sustainable lab grown diamonds give it a high standard look and feel, so you'll be...
Pay in 3 interest-free
Item Ref: NDUT94-422HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our hidden halo engagement ring with a diamond shank, featuring a 2.00ct premium quality F/VS1 oval cut diamond main stone, set in the finest yellow gold. From above, this design appears to be a solitaire oval cut engagement ring...
From £82.4 per month
Item Ref: NDE6228Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This dainty, sparkling trilogy ring showcases three sustainable lab grown diamonds that symbolise the past, present and future of your love. Set in beautiful white gold, it's a perfect sparkling gift for any special occasion. *The sustainable luxury choice. Lab-grown...
From £16.79 per month
Item Ref: H3913
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
These beautiful earrings are meticulously hand crafted to an exceptional standard with a stunning design that is simply breath taking. 0.33CT of Premium Quality Diamonds are placed in a pave setting which showcase the natural sparkle of these precious stones...
From £40.34 per month
Item Ref: NDUT86-372XU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A magnificent certified Katerina Engagement Ring in Platinum. Claw+Pave setting. 2.10CT of F/VS1 quality diamonds. Free UK delivery and a 5 year guarantee. 1.50ct IGI Certified Centre Stone - Excellent Cut-Polish-Symmetry. *The sustainable luxury choice. Lab-grown diamonds are chemically and...
From £70.62 per month
Item Ref: H4569
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Diamonds have always evoked beauty and luxury and these breathtaking hoop earrings are no exception. Their stunning white gold finish brings out the natural sparkle of the 0.10CT premium quality diamonds. Whether received as a gift or chosen as an...
From £41.69 per month
Item Ref: UT27-47RMY.P.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The simple design and natural beauty of the Grace white 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 £23.38 per month
Item Ref: NDUT27-72HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
When you present your loved one with this beautiful, sparkling diamond solitaire ring, she's sure to be over the moon. The G/Vs1 quality lab grown diamond exudes radiance, lending instant luxury to the hand. The band is handcrafted from the...
From £41.35 per month
Item Ref: NDE6362U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Double Heart Band Stacking Ring, a beautiful fusion of elegance and sustainability. Featuring 0.20ct of lab-grown diamonds, this piece is crafted from the finest recycled sterling silver. Designed to resemble two rings seamlessly nestled together, it offers the...
Pay in 3 interest-free
Item Ref: ANDE6212U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Lab Diamond Duo Wave Stacking Ring in 18k Gold Vermeil, featuring 0.26ct of lab-grown diamonds, set in the finest recycled gold vermeil. Our on-trend wave band gives you the stacked ring look in a single, comfortable piece. Featuring...
Pay in 3 interest-free
Item Ref: FG23-322JUS
AVAILABILITY: In stock (7 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
This eye-catching pair of diamond stud earrings will dazzle and delight thanks to the impressive 1.00ct G-H/SI quality diamonds. The classic round cut and elegant touch of platinum gives these stunning earrings a timeless quality which ensures they will be...
From £66.25 per month
Item Ref: NDE5034U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An alluring Ella Marquise Engagement Ring in Silver. Pave setting. 0.15CT 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...
Pay in 3 interest-free
Item Ref: NDUT85-72XU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This beautiful Beatrice ring showcases an exquisite lab grown solitaire encircled by a dazzling halo and diamond-studded shoulders. The superb G/VS1 quality solitaire is certified by IGI, one of the most trusted diamond grading authorities in the world. With a...
From £47.07 per month
Item Ref: AND-E3679U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Twilight Lab Diamond Half Eternity Ring, with 0.30ct of lab grown diamonds set in the finest recycled 18k gold vermeil. This simple half-eternity ring is the perfect addition to a jewellery collection, slotting in seamlessly amongst a stack...
Pay in 3 interest-free
Item Ref: NDE6277Y
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...
From £28.23 per month
Item Ref: H4518
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
These elegant and luxurious black and white diamond stud earrings catch the eye with their unrivalled, dark sparkle. Each diamond is secured in a fine white gold claw setting - and the outer prongs that hold the black diamonds in...
From £12.75 per month
Item Ref: NDHG34-322JUA.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This exquisite Chloe eternity ring combines 1.00CT of dazzling H/Si quality lab grown diamonds with sumptuous yellow gold. The diamonds look stunning in a sleek channel setting while their breathtaking sparkle promises to make your special occasion memorable.
From £25.07 per month
Item Ref: NDE5037U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A spectacular Ella Round Engagement Ring 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 a...
Pay in 3 interest-free
Item Ref: NDG5239
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
If you're looking for an elegant gift for someone you love, this luxurious diamond cross pendant is a beautiful choice. Handcrafted with sustainable lab grown diamonds in a fine yellow gold channel setting, it sparkles stunningly whenever it catches the...
From £15.44 per month
Item Ref: NDI4234
AVAILABILITY: In stock (10 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
A wonderful Everyday Bracelet in 9K Yellow Gold. Rub Over setting. 0.08CT of H/SI quality. 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...
Pay in 3 interest-free
Item Ref: NDFG23-372XU3Y
AVAILABILITY: In stock (9 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A magnificent certified pair of Diamond Stud Earrings in 18K White Gold. Claw setting. 1.50CT of F/VS1 quality diamonds. Free UK delivery and a 5 year guarantee. With twist-on fitting for greater comfort and security. * Lab grown from a...
From £30.25 per month
Item Ref: NDUT95-422HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our plain solitaire engagement ring, featuring a 2.00ct premium quality F/VS1 radiant cut diamond, set in the finest platinum. A solitaire engagement ring is a classic for a reason, with its timeless design, it’s a guaranteed heart-stopper that never...
From £82.4 per month
Item Ref: NDD3552-322JUA
AVAILABILITY: In stock (16 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Wanderlust Floating Round Diamond Solitaire Pendant Necklace, featuring a 1.00ct lab-grown diamond, suspended from a fine yellow gold chain. This necklace is a modern taken on a classic pendant necklace, with the suspension hidden behind the diamond, giving...
From £21.84 per month
Item Ref: NDH5249
AVAILABILITY: In stock (10 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A wonderful pair of Diamond Stud Earrings in 9K Yellow Gold. Rub Over setting. 0.50CT 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...
From £14.1 per month
Item Ref: ANDL3210U
AVAILABILITY: In stock (39 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our Radiant Wave Vermeil Lab Diamond Bangle, featuring 0.50ct of pavé set premium quality diamonds, set in the finest 18k gold vermeil. This bangle features a half-set design of diamonds, ensuring a comfortable fit on the wrist, while the...
From £16.79 per month
Item Ref: NDUT94-322HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our hidden halo engagement ring with a diamond shank, featuring a 1.00ct premium quality F/VS1 oval cut diamond main stone, set in the finest white gold. From above, this design appears to be a solitaire oval cut engagement ring...
From £57.16 per month
Item Ref: NDF3424U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This fine men's diamond ring is a superb choice that looks good with any outfit. It features an attractive diamond lattice motif, handcrafted with sustainable lab grown diamonds that provide elegant radiance. Set in UK hallmarked sterling silver and polished...
Pay in 3 interest-free
Item Ref: H3426
AVAILABILITY: Out of Stock
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
If you're looking for jewellery for a sophisticated look then these delicate, slender earrings are the perfect choice. The 0.12CT of Premium Quality Diamonds are displayed to dazzling effect in a rub over setting within 9K of yellow gold.
Pay in 3 interest-free
Item Ref: UT71-YD.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
From £40.34 per month
Item Ref: NDUD4227U
AVAILABILITY: In stock (25 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our 8.25” Mens Small Lab Diamond Cuban Link Bracelet from the Havana Collection, featuring 0.50ct of lab-grown diamonds set in the finest sterling silver. This pavé diamond bracelet shines with every motion, while the delicate silver setting keeps the...
From £16.79 per month
Item Ref: YLBF1204S
AVAILABILITY: In stock (13 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover our Trilogy Drop Earrings, featuring 0.12ct of H/SI quality lab grown diamonds set in 18k gold vermeil, which are the perfect treat to self or milestone marker for a loved one. These earrings are a modern mix between a...
Pay in 3 interest-free
Item Ref: NDH5221Y
AVAILABILITY: In stock (11 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Each of these stunning 'journey of life' diamond ear climbers features 7 gorgeous, sustainable lab grown diamonds that sparkle in exquisite competition with each other. They graduate from a small diamond to a larger one symbolising how love grows forever....
From £19.48 per month
Item Ref: NDK-IU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This brilliantly sparkling 'G' initial pendant makes an ideal gift for any special celebration. Handcrafted with ethical lab grown diamonds in UK hallmarked sterling silver. A luxurious and personalised gift that's always received with delight. *The sustainable luxury choice. Lab-grown...
Pay in 3 interest-free
Item Ref: NDI4255U
AVAILABILITY: In stock (-1 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
The Infinity Love Adjustable Bracelet in sterling silver is a timeless design featuring a delicate chain with a large infinity symbol at its centre. Half of the symbol is adorned with 0.08ct H/SI of sparkling lab-grown pavé diamonds, symbolising eternal...
Pay in 3 interest-free
Item Ref: ANDE6341U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Lab Diamond Heritage Grain Ring. This Grain Set Eternity Ring, set in the finest recycled gold vermeil, features 0.30ct of round brilliant lab-grown diamonds in a secure grain setting, blending subtle sparkle with timeless elegance. Perfect as a...
Pay in 3 interest-free
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!
