Looking for the ultimate gift for your partner this Valentine's Day? Say 'I love you' with diamonds. Browse our top fine jewellery picks, for an extra special Valentine's present.
Showing 107 products
Item Ref: NDD3575-522XUY
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Experience extraordinary elegance with the LUXE 32.00ct Lab Diamond Necklace, a signature masterpiece from our exclusive LUXE collection. Featuring a breathtaking IGI-certified 3.00ct pear-cut centre diamond, this necklace is enhanced by a total diamond weight of 32.00ct, all ethically sourced....
Item Ref: NDE6201Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Lab Diamond Duo Curve Stacking Ring in 9k White Gold, featuring 0.26ct of ethically sourced lab-grown diamonds, beautifully set in the finest recycled 9k white gold. The curve band’s bold yet minimalist design creates the illusion of two...
From £42.02 per month
Item Ref: NDUT366-522HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Amora Elongated Cushion Lab Diamond Engagement Ring with Hidden Halo and Diamond Shoulders showcases an impressive centre stone within a refined, contemporary setting. Its elongated cushion-cut lab-grown diamond combines the soft curves of a classic cushion with an elongated...
From £97.54 per month
Item Ref: NDD3592U
AVAILABILITY: In stock (17 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Crafted in recycled sterling silver and set with 0.30ct of G/VS-quality lab-grown diamonds, the Luna Necklace is a modern, ethical choice. The circular pendant features a pavé-set diamond arc, fixed securely to the chain for a sleek, contemporary look. A...
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Item Ref: NDE6387U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A contemporary interpretation of the classic half-eternity ring, the Beaded Rubover Diamond Ring features 0.21ct of G/VS-quality lab-grown round diamonds, each individually encased within a polished rubover setting. Subtle spacing between the stones creates a refined, beaded rhythm around the...
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Item Ref: NDH5344U
AVAILABILITY: In stock (26 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover our Florence Huggie Earrings. Crafted in recycled sterling silver, these elegant earrings pair a polished clover motif with pavé-set diamond halos and additional pavé detailing along the huggie. Totalling 0.15ct of H/SI-quality lab-grown diamonds, they catch the light beautifully...
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Item Ref: NDH5343U
AVAILABILITY: In stock (18 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover our Florence Stud Earrings. A polished clover motif surrounded by a halo of H/SI-quality pavé-set lab-grown diamonds (0.08ct total) gives these recycled sterling silver studs a modern yet meaningful feel. A timeless symbol of luck, they make the perfect...
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Item Ref: NDP3522Y
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Indulge in pure opulence with the LUXE 10.00ct Lab Diamond Chandelier Earrings, a breathtaking highlight of our LUXE Collection. Crafted in luminous 18K white gold, these IGI-certified earrings feature exquisite pear-cut lab-grown diamonds cascading in a mesmerising chandelier design. With...
From £230.44 per month
Item Ref: NDP3413-422XU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
An exceptional certified pair of Diamond Drop Earrings in 18K Yellow Gold. Claw setting. 2.60CT 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 are...
From £84.08 per month
Item Ref: NDUT09-72HXU3S
AVAILABILITY: Out of Stock
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Heart Plain Solitaire Engagement Ring, featuring a 0.50ct F/VS heart-shaped diamond set in the finest recycled platinum. A solitaire ring is iconic for a reason - its timeless design exudes romance and elegance that never goes out...
From £24.06 per month
Item Ref: ANDK-GU
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A personal piece with timeless appeal, the Initial E Pendant Necklace is crafted in recycled 18K gold vermeil and adorned with 0.05ct of pavé-set lab-grown diamonds. Perfect for layering or wearing alone, this meaningful keepsake makes a thoughtful gift designed...
Pay in 3 interest-free
Item Ref: NDJ4227Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Embrace refined luxury with the LUXE 11.00ct Lab Diamond Tennis Bracelet, a stunning piece from our exclusive LUXE collection. Featuring IGI-certified pear-cut lab diamonds with a total weight of 11.00ct, this bracelet radiates timeless brilliance. Each ethically sourced diamond is...
From £260.72 per month
Item Ref: ANDK-UU
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A personal piece with timeless appeal, the Initial S Pendant Necklace is crafted in recycled 18K gold vermeil and adorned with 0.05ct of pavé-set lab-grown diamonds. Perfect for layering or wearing alone, this meaningful keepsake makes a thoughtful gift designed...
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Item Ref: NDI4247U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Featuring 0.50ct of H/SI lab-grown diamonds set in recycled sterling silver, this bracelet offers a modern interpretation of the classic tennis design. Sleek bezel settings hold each diamond securely while creating a clean, contemporary finish. Timeless and versatile, it can...
Pay in 3 interest-free
Item Ref: NDE6390U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A symbol of transformation, hope and new beginnings, the Papillon Collection Ring brings a touch of sparkle to every day. Crafted in recycled sterling silver, the delicate butterfly design is studded with 0.19ct of pavé-set H/SI lab-grown diamonds for exceptional...
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Item Ref: NDE6371U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The classic five-stone ring is reimagined in the Era Ring, bringing together timeless design with contemporary detail. Featuring five round G/VS quality lab-grown diamonds, totalling 0.34ct, set along a finely beaded band, the design offers a refined balance of sparkle...
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Item Ref: NDD3587U
AVAILABILITY: In stock (24 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A modern heirloom designed to hold what matters most. The Keepsake Heart Diamond Locket in recycled sterling silver is delicately set with 0.06ct of H/SI lab-grown diamond, adding brilliance to its softly sculpted heart shape. Opening to reveal space for...
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Item Ref: NDP3523Y
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Experience unparalleled sophistication with the LUXE 8.00ct Lab Diamond Chandelier Earrings, a dazzling addition to our LUXE Collection. Crafted in luminous 18K white gold, these IGI-certified earrings feature an enchanting mix of emerald, round, and princess-cut lab-grown diamonds. With a...
From £208.57 per month
Item Ref: NDP3419Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Elevate your style with the LUXE 8.00ct Lab Diamond Hoop Earrings, a dazzling creation from our LUXE Collection. Crafted in 18K white gold, these sophisticated hoops feature IGI-certified lab-grown oval-cut diamonds. With a remarkable total diamond weight of 8.00ct and...
From £208.57 per month
Item Ref: NDHG30-422XUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Surprise her on your next anniversary or special occasion with this stunning Lab Diamond Jasmine Eternity Ring. When she opens the box she will delight in the collection of glistening G/VS Quality Diamonds which weigh a total of 2.00CT and...
From £70.15 per month
Item Ref: NDN4586Y-36MY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This contemporary ring from the Skyline Collection combines F/VS pear, emerald and round lab-grown diamonds in sleek bezel settings. Totalling 1.15ct, the varied diamond shapes create the collection’s signature silhouette, inspired by the changing heights of a city skyline.
From £33.61 per month
Item Ref: NDP3533-36MA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Crafted in warm 14K yellow gold, these contemporary drop earrings feature a pear-cut lab-grown diamond above the Skyline Collection’s signature arrangement of F/VS lab-grown diamonds in sleek bezel settings. Each earring contains approximately 0.735ct, totalling 1.47ct for the pair. Finished...
From £33.61 per month
Item Ref: NDN4584-36MA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Featuring F/VS pear and round lab-grown diamonds in sleek bezel settings, this 0.70ct ring from the Skyline Collection is crafted in warm 14K yellow gold. Inspired by the distinctive silhouette of a city skyline, its contemporary design makes a striking...
From £28.9 per month
Item Ref: ANDF3426U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A contemporary, sophisticated men’s ring crafted in recycled gold vermeil. Designed for everyday wear, its robust 10mm face and 4.2mm band offer a confident, substantial feel while remaining comfortable on the hand. Set with 1.05ct of round, H/SI quality lab-grown...
From £13.42 per month
Item Ref: ANDK-RU
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A personal piece with timeless appeal, the Initial P Pendant Necklace is crafted in recycled 18K gold vermeil and adorned with 0.05ct of pavé-set lab-grown diamonds. Perfect for layering or wearing alone, this meaningful keepsake makes a thoughtful gift designed...
Pay in 3 interest-free
Item Ref: ANDK-NU
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A personal piece with timeless appeal, the Initial L Pendant Necklace is crafted in recycled 18K gold vermeil and adorned with 0.05ct of pavé-set lab-grown diamonds. Perfect for layering or wearing alone, this meaningful keepsake makes a thoughtful gift designed...
Pay in 3 interest-free
Item Ref: ANDK-MU
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A personal piece with timeless appeal, the Initial K Pendant Necklace is crafted in recycled 18K gold vermeil and adorned with 0.05ct of pavé-set lab-grown diamonds. Perfect for layering or wearing alone, this meaningful keepsake makes a thoughtful gift designed...
Pay in 3 interest-free
Item Ref: ANDK-DU
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A personal piece with timeless appeal, the Initial B Pendant Necklace is crafted in recycled 18K gold vermeil and adorned with 0.05ct of pavé-set lab-grown diamonds. Perfect for layering or wearing alone, this meaningful keepsake makes a thoughtful gift designed...
Pay in 3 interest-free
Item Ref: ANDK-CU
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A personal piece with timeless appeal, the Initial A Pendant Necklace is crafted in recycled 18K gold vermeil and adorned with 0.05ct of pavé-set lab-grown diamonds. Perfect for layering or wearing alone, this meaningful keepsake makes a thoughtful gift designed...
Pay in 3 interest-free
Item Ref: ANDI4248U
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Featuring 2.00ct of H/SI lab-grown diamonds set in recycled gold vermeil, this contemporary bracelet reimagines the classic tennis design. Sleek bezel settings hold each diamond securely while showcasing their brilliance. Striking when worn alone or layered with other bracelets, it...
From £16.79 per month
Item Ref: ANDD3593U
AVAILABILITY: In stock (49 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
The Bond Necklace features 0.14ct of H/SI lab-grown diamonds set in sleek rubover settings and framed within a contemporary barrel-shaped pendant. Its fixed design integrates seamlessly with the chain, creating a streamlined silhouette that sits neatly against the skin. Adjustable...
Pay in 3 interest-free
Item Ref: NDD3593U
AVAILABILITY: In stock (50 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
The Bond Necklace features 0.14ct of H/SI lab-grown diamonds set in sleek rubover settings and framed within a contemporary barrel-shaped pendant. Its fixed design integrates seamlessly with the chain, creating a streamlined silhouette that sits neatly against the skin. Adjustable...
Pay in 3 interest-free
Item Ref: ANDH5340U
AVAILABILITY: In stock (13 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
The Papillon Collection Earrings are designed to bring effortless sparkle to your jewellery collection. Featuring 0.15ct (0.075ct per earring) of pavé-set H/SI lab-grown diamonds, each butterfly is crafted in recycled gold vermeil and secured with push-back fastenings for your comfort....
Pay in 3 interest-free
Item Ref: ANDI4256U
AVAILABILITY: In stock (26 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
A timeless piece, the Contour Collection Bracelet in gold vermeil beautifully balances structure and sparkle. Crafted from recycled gold vermeil, its distinctive barrel-shaped links are accented with 0.55ct of G/VS quality lab-grown diamonds in an alternating pavé pattern, creating a...
From £16.79 per month
Item Ref: NDUT366-522HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Amora Elongated Cushion Lab Diamond Engagement Ring with Hidden Halo and Diamond Shoulders presents a bold yet elegant interpretation of a classic diamond design. Its elongated cushion-cut lab-grown diamond combines the soft curves of a classic cushion with an...
From £95.05 per month
Item Ref: NDUT365-522HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Amora Elongated Cushion Hidden Halo Lab Diamond Engagement Ring presents a bold yet timeless interpretation of a classic diamond design. The elongated cushion-cut lab-grown diamond combines the soft curves of a classic cushion with an elongated silhouette, creating exceptional...
From £92.49 per month
Item Ref: NDUT364-522HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Amora 3.00ct Elongated Cushion Lab Diamond Engagement Ring offers a bold interpretation of a timeless solitaire design. Featuring an elongated cushion-cut lab-grown diamond, the centre stone combines the soft curves of a classic cushion with an elongated silhouette that...
From £88.32 per month
Item Ref: NDUT366-422HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Amora Elongated Cushion Lab Diamond Engagement Ring with Hidden Halo and Diamond Shoulders balances bold scale with refined detailing. Its elongated cushion-cut lab-grown diamond combines the soft curves of a classic cushion with an elongated silhouette, creating impressive finger...
From £82.4 per month
Item Ref: NDUT365-422HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Amora Elongated Cushion Hidden Halo Lab Diamond Engagement Ring offers a contemporary balance of scale and refinement. Its elongated cushion-cut lab-grown diamond combines the soft curves of a classic cushion with an elongated silhouette that creates exceptional finger coverage...
From £80.04 per month
Item Ref: NDUT364-422HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Amora 2.00ct Elongated Cushion Lab Diamond Engagement Ring offers a refined balance of modern design and classic beauty. Featuring an elongated cushion-cut lab-grown diamond, the design combines the soft curves of a traditional cushion with an elongated silhouette that...
From £77.35 per month
Item Ref: NDUT366-322HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Amora Elongated Cushion Lab Diamond Engagement Ring with Hidden Halo and Diamond Shoulders offers a refined interpretation of a classic diamond design. Featuring an elongated cushion-cut lab-grown diamond, the design combines the soft curves of a classic cushion with...
From £57.16 per month
Item Ref: NDUT365-322HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Amora Elongated Cushion Hidden Halo Lab Diamond Engagement Ring offers a refined interpretation of a classic diamond design. Featuring an elongated cushion-cut lab-grown diamond, the design combines the soft curves of a classic cushion with an elongated silhouette that...
From £55.48 per month
Item Ref: NDUT364-322HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Amora 1.00ct Elongated Cushion Lab Diamond Engagement Ring showcases the elegant proportions of the elongated cushion-cut diamond in a timeless solitaire setting. Combining softly rounded corners with an elongated silhouette, the centre stone offers a refined shape that flatters...
From £55.48 per month
Item Ref: NDUT365-522HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Amora Elongated Cushion Hidden Halo Lab Diamond Engagement Ring showcases an impressive centre stone with a refined hidden halo detail. The elongated cushion-cut lab-grown diamond combines the soft curves of a classic cushion with an elongated silhouette that creates...
From £94.17 per month
Item Ref: NDUT364-522HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Amora 3.00ct Elongated Cushion Lab Diamond Engagement Ring showcases a striking centre stone within a clean, contemporary solitaire design. Featuring an elongated cushion-cut lab-grown diamond, the design combines the soft curves of a classic cushion with an elongated silhouette...
From £90.81 per month
Item Ref: NDUT366-422HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Amora Elongated Cushion Lab Diamond Engagement Ring with Hidden Halo and Diamond Shoulders offers a sophisticated combination of contemporary proportions and classic craftsmanship. Its elongated cushion-cut lab-grown diamond combines the soft curves of a classic cushion with an elongated...
From £82.4 per month
Item Ref: NDUT365-422HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Amora Elongated Cushion Hidden Halo Lab Diamond Engagement Ring combines modern proportions with timeless craftsmanship. Featuring an elongated cushion-cut lab-grown diamond, the design pairs the soft curves of a classic cushion with an elongated silhouette that enhances finger coverage...
From £80.04 per month
Item Ref: NDUT364-422HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Amora 2.00ct Elongated Cushion Lab Diamond Engagement Ring highlights the beauty of a larger elongated cushion-cut diamond in a clean, contemporary setting. The lab-grown centre stone combines the soft curves of a classic cushion with an elongated silhouette that...
From £77.35 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)
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