Classic and endlessly brilliant, round cut jewellery features the most popular diamond shape, designed for maximum sparkle and timeless appeal.
Showing 2571 products
Item Ref: LBF1205S
AVAILABILITY: In stock (20 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 925 sterling silver, which are the perfect treat to self or milestone marker for a loved one. These earrings are a modern mix between a...
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Item Ref: E5888
AVAILABILITY: Out of Stock
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This gorgeous and dazzling diamond cluster ring is made with 0.10CT of premium diamonds. Set in beautiful UK hallmarked white gold in the shape of a flower, it catches the light at all angles. A beautiful cocktail ring, this would...
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Item Ref: ANDE6219U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our 18k Gold Vermeil 3mm Chain Link Ring, pavé set with 0.14ct of lab-grown diamonds. Featuring a seamless chain link design with sparkling pavé-set diamonds, this ring brings a modern edge to any jewellery collection. The on-trend chain link...
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Item Ref: FT85-UY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Classic and sophisticated, this sapphire and diamond eternity ring handcrafted in 18K white gold says 'forever' in a way only exquisite jewellery can. The perfect gift for important anniversaries or birthdays, it's ideal for marking a special, romantic moment in...
From £72.3 per month
Item Ref: A3139.F.0
AVAILABILITY: Out of Stock
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This elegant ruby ring is beautifully displayed in fine white gold and accented with four sparkling premium diamonds. The contemporary design really shows off the gorgeous, deep red sparkle of this 3.75mm gemstone. It's a stunning gift for anybody who...
From £12.95 per month
Item Ref: FG23-42JUA
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
This eye-catching pair of diamond stud earrings will dazzle and delight thanks to the impressive 0.20ct G-H/SI quality diamonds. The classic round cut and elegant touch of 18K yellow gold gives these stunning earrings a timeless quality which ensures they...
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Item Ref: AUD3289.200
AVAILABILITY: In stock (28 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our Mens Lab Diamond Set 1.00ct Tennis Bracelet in 925 Silver. This diamond bracelet features 1.00ct of premium quality diamonds, set in beautiful sparkling silver. A tennis bracelet is a classic piece to last generations; its timeless design complementing...
From £16.12 per month
Item Ref: ANDG4121U
AVAILABILITY: In stock (33 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Masami Diamond Pear Halo Pavé Necklace, featuring 0.10ct of premium quality diamonds set in the finest 18k gold vermeil. This classic pendant necklace features a clever illusion setting, whereby the carat weight of the central diamond is enhanced,...
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Item Ref: A3132.L.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This show-stopping, ultra glamorous pink sapphire ring features 3 0.51CT pink sapphires which shine brightly with the glistening 0.06CT of Premium Quality Diamonds. The ring features a 9K white gold band which highlights just how pretty the pink sapphires are.
From £12.62 per month
Item Ref: NDE6242.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
If you're looking for a truly memorable diamond ring at an exceptional price point, this half-carat halo design is just stunning. It showcases sparkling lab grown diamonds, the sustainable choice. The rich yellow gold setting looks truly luxurious on the...
From £25.2 per month
Item Ref: ANDE6213U
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 gold vermeil. Designed to give the illusion of two intertwined bands, this ring offers the seamless comfort of a single band. One half shines...
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Item Ref: NDD3547-72XUY
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our 0.70ct Lab Diamond Halo Necklace, set in the finest 9k recycled white gold. The classic solitaire pendant necklace is elevated with a halo of diamonds surrounding the 0.50ct centre stone, protecting the main diamond, enhancing its magnitude, and...
From £18.14 per month
Item Ref: R4639
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Get the look of a much larger diamond with the Galileo diamond setting. Using a clever method of setting smaller diamonds to perfectly fit, we are able to create the illusion of a single diamond. In this pendant, the look...
From £38.66 per month
Item Ref: NDF3428U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The striking, square face of this elegant men's ring is studded with a single sparkling, ethical lab grown diamond. Graded at H/Si quality, it offers clean white sparkle that looks superb within the highly polished sterling silver band. A unique...
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Item Ref: NIE7225-UU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Astra Lab Sapphire and Diamond Halo Shoulder Set Round Cut Ring. The sparkling 3.60ct lab grown sapphire sits in a halo of diamonds, atop the sterling silver band, totalling 0.29ct of H/SI quality lab grown diamonds. The circle...
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Item Ref: FDT23-4RMY
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Tennis bracelets exemplify classic luxury and elegance and this beautiful Chloe diamond bracelet is no exception. The luxurious handcrafted design includes a perfect, sparkling row of premium quality diamonds which adorn the wrist beautifully. A gift to remember, this stunning...
From £104.27 per month
Item Ref: E5867
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The delicate beauty of this sapphire and diamond ring ensures it will be treasured for a lifetime. The ring features a line of stunning round cut sapphires weighing a total of 0.16CT which are held in a claw setting and...
From £28.23 per month
Item Ref: NDFR42-1M
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This elegant diamond cross necklace is a scintillating piece of fine jewellery. It is handcrafted with sustainable lab grown diamonds that are as beautiful as they are ethical. The setting is made from polished white gold to provide a luxurious...
From £26.88 per month
Item Ref: H4635
AVAILABILITY: In stock (9 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A truly breathtaking and unique pair of huggy earrings with a setting of round blue sapphires and baguette cut blue topaz. Accented with sparkling premium diamonds to make you feel extra luxurious. Suited to both special occasions and for adding...
From £33.61 per month
Item Ref: FG23-62RMA
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
If you're looking for an elegant and beautiful jewellery gift, you cannot go wrong with these radiant diamond stud earrings. Handcrafted with ethical lab grown diamonds, they offer gorgeous, eye-catching sparkle that highlights your face. The handcrafted setting in polished...
From £19.82 per month
Item Ref: NDUT23-47UKY.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Tell your unique love story with this stunning diamond engagement ring. Created to a consistently high standard using cutting edge technology, the lab grown diamond centre stone is a product of science, inspired by nature. Exquisitely beautiful and capturing the...
From £19.48 per month
Item Ref: K-JY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This luxurious 'H' initial pendant is among our best loved gift ideas. The sparkling diamonds are beautifully set in fine white gold. Go for a classic look with your own initial or wear your loved one's letter close to your...
Pay in 3 interest-free
Item Ref: ANDD3552-47JUU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Wanderlust Floating Round Diamond Solitaire Pendant Necklace, featuring a 0.25ct lab-grown diamond, suspended from a fine yellow gold vermeil chain. This necklace is a modern taken on a classic pendant necklace, with the suspension hidden behind the diamond,...
Pay in 3 interest-free
Item Ref: H4692
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
This gorgeous pair of ruby earrings is perfect for anyone who adores lavish gemstone jewellery. The beautiful red rubies compete in radiance with dainty accent diamonds to define your features with dazzle. Handcrafted in yellow gold for a luxurious overall...
From £29.57 per month
Item Ref: NDUT54-HXU3S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This stunning engagement ring features an exquisite 0.50CT lab created diamond in a high G/Vs quality to ensure showstopping sparkle. Added sidestone diamonds radiate light on the handcrafted band. Flawlessly finished in heirloom platinum for an utterly luxurious look and...
From £55.48 per month
Item Ref: NDE6242Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This glamorous diamond halo 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 polished setting of handcrafted white gold. *The...
From £25.2 per month
Item Ref: YLBF3075S
AVAILABILITY: In stock (16 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover our Stellato Hoop Round Cut Drop Earrings, featuring 1.00ct of the finest lab-grown diamonds, set in gold vermeil. Putting a modern twist on a classic style, these micro-hoop earrings are the perfect combination of a comfortable, classic stud and...
From £13.42 per month
Item Ref: NDFT26-322XUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The sophisticated design of this Chloe lab grown diamond eternity ring exudes elegance and would make a breathtaking gift to mark a special celebration. It holds five round cut G/VS quality lab grown diamonds which sparkle in a perfect row...
From £56.15 per month
Item Ref: E3601.F.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This eye-catching eternity ring sparkles and glistens from every angle and is sure to delight that special someone. The 0.33CT of Premium Quality Diamonds are clustered in a claw setting and set in 9K of complementary white gold.
From £17.46 per month
Item Ref: NDFT81-G.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Elegant and contemporary, this emerald and diamond half eternity ring with its contrasting rows of glorious green emeralds and dazzling, sustainable lab grown diamonds is nothing less than stunning. Made by hand from classic yellow gold, its flawless design is...
From £27.56 per month
Item Ref: H4502
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
These sapphire butterfly earrings in white gold look ravishing. They are a chic contemporary take on a luxury vintage design. The sparkling blue sapphires and premium diamonds are beautifully offset by precious black rhodium and gleaming white gold polished to...
From £30.25 per month
Item Ref: NDFR23-322HXU3S
AVAILABILITY: In stock (7 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Simple in design, yet highly impressive, this superior 1 carat lab grown diamond set in gleaming platinum is sure to elicit awe and delight. Engineered in a lab using advanced technology, this scintillating lab grown diamond offers substantial savings and...
From £26.88 per month
Item Ref: A3010
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This gorgeous pink sapphire ring looks simply stunning on and would be a beautiful gift for the special lady in your life. The ring features a collection of round cut pink sapphires weighing a total of 0.63CT which are nestled...
From £24.19 per month
Item Ref: E5041.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A gorgeous emerald gemstone set within a radiant diamond halo in the shape of a heart. The perfect luxury treat to make you feel beautiful, stylish and loved. Wear it on its own or as part of a complete set...
Pay in 3 interest-free
Item Ref: NDI4236-UU
AVAILABILITY: In stock (12 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
A gorgeous Sapphire Bracelet in Silver. Rub Over setting. 0.35CT 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 natural mined...
Pay in 3 interest-free
Item Ref: NDUT25-322HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Any bride-to-be will be proud to show off this dazzling Chloe platinum diamond ring thanks to the elegance and quality of the design. The handcrafted claw setting holds a magnificent 1.00CT round lab grown diamond in G/Vs quality. A ring...
From £56.49 per month
Item Ref: E5916
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A breathtaking gemstone design ring with a double band of sparkling sapphires and a romantic rhodolite heart encircled by diamonds. What more could a girl want? This ring sparkles with retro style luxury that will make you feel truly sensational.
From £22.71 per month
Item Ref: ANDI4244U
AVAILABILITY: In stock (24 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover understated elegance with the Lab Diamond Bezel Set Adjustable Tennis Bracelet in 18k recycled gold vermeil. Designed with 0.50ct of lab-grown diamonds that graduate from larger centre stones to delicate edges, this bracelet is a modern reimagining of the...
Pay in 3 interest-free
Item Ref: A3128
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An exceptional Pink Sapphire Ring in 9K Yellow Gold. Claw setting. 0.10CT of Premium Quality diamonds. Gem size is PS 0.68CT. Free UK delivery and a 5 year guarantee.
From £25.54 per month
Item Ref: NDHG29-322XUA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Show your love with this luscious Erin eternity ring and watch her eyes light up. It features 1.00CT of breathtaking G/VS quality lab grown diamonds in luxurious yellow gold. Beautiful and sparkling, this is a gift you cannot go wrong...
From £44.72 per month
Item Ref: FR55-TY
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Red rubies and sparkling diamonds are a stunning combination. The expert craftsmanship of this beautiful heart pendant features a gorgeous cluster of red rubies surrounded by a radiant diamond halo. The sophisticated sheen of 18K white gold creates a truly...
From £36.98 per month
Item Ref: A3395Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This ruby ring lends instant luxury to your hand. Worn alone it's an elegant accessory, and stacked with other rings it adds effortless style to your look. The beautiful white gold band gives the sparkling red rubies and white diamonds...
From £20.15 per month
Item Ref: NDI4237Y
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
A superb Diamond Tennis Bracelet in 9K White Gold. Claw setting. 1.50CT 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...
From £42.36 per month
Item Ref: ANDD3552-55JUU
AVAILABILITY: In stock (19 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Wanderlust Floating Round Diamond Solitaire Pendant Necklace, featuring a 0.33ct lab-grown diamond, suspended from a fine yellow gold vermeil chain. This necklace is a modern taken on a classic pendant necklace, with the suspension hidden behind the diamond,...
Pay in 3 interest-free
Item Ref: NDH5220Y
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
These luxurious and sustainable lab grown diamond huggie earrings are handcrafted in white gold, with milgrain work on the edges for a hint of vintage elegance. They truly bring the beauty of diamonds to life and highlight your features with...
From £23.52 per month
Item Ref: B3479
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A wonderful pair of Diamond Stud Earrings in 9K White Gold. Rub Over setting. 0.30CT of Premium Quality diamonds. Free UK delivery and a 5 year guarantee.
From £12.75 per month
Item Ref: NDH4359U
AVAILABILITY: In stock (8 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
With gorgeous emeralds interspersed with sparkling, sustainable lab grown diamonds, these elegant earrings are set in beautifully polished, handcrafted sterling silver. A luxurious and delightful gift for any special occasion. *The sustainable luxury choice. Lab-grown diamonds are chemically and optically...
Pay in 3 interest-free
Item Ref: NDUT23-55XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Exquisite and contemporary, this captivating diamond engagement ring is a striking symbol of your everlasting love. Cut to perfection and a hundred per cent conflict free, the glistening lab grown diamond centre stone is created using state of the art...
From £34.96 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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