Classic and endlessly brilliant, round cut jewellery features the most popular diamond shape, designed for maximum sparkle and timeless appeal.
Showing 2572 products
Item Ref: NDH4681U
AVAILABILITY: In stock (75 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Showcasing the finest blue sapphires, these hoop earrings make the perfect gift for jewellery lovers. The sterling silver setting is beautifully polished for comfortable wear. With sparkling, sustainable lab grown diamonds to add sparkle and make you feel ultra-luxurious. *The...
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Item Ref: NDK-CU
AVAILABILITY: In stock (18 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A personalised and luxurious diamond piece, this 'A' initial pendant is made with ethical, sparkling lab grown diamonds and gorgeous sterling silver. It will make a wonderful gift for someone you love or a cherished addition to your own jewellery...
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Item Ref: G4296
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This classic diamond cross pendant is sure to make a much cherished gift. The shimmering premium diamonds catch the light beautifully, providing elegant scintillation on your neckline. A highly polished white gold setting completes the luxurious look.
From £18.47 per month
Item Ref: A3075
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A beautiful Emerald Ring in 9K White Gold. Claw setting. 0.10CT of Premium Quality diamonds. Gem size is E 0.60CT. Free UK delivery and a 5 year guarantee.
From £19.35 per month
Item Ref: A3255.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This striking ring is a chic choice for any woman as it features beautiful blue sapphires which are accented with sparkling 0.03CT of Premium Quality Diamonds. The sapphires total 0.85CT and these, combined with the diamonds and the 9K yellow...
From £17.46 per month
Item Ref: NDUT56-72IXU3S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An eye-catching certified Natalia Engagement Ring in Platinum. Claw setting. 0.91CT of F/VS1 quality diamonds. Free UK delivery and a 5 year guarantee.
From £48.75 per month
Item Ref: G4146
AVAILABILITY: In stock (10 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Who can resist sparkling diamonds in the shape of a heart? Perfect choice if you're looking for a romantic gift that says 'I love you'. Set in white gold, it's ideal for any special occasion. Available with matching ring and...
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Item Ref: G4090
AVAILABILITY: In stock (21 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This gorgeous gemstone butterfly pendant is made with beautiful blue sapphires and diamonds in lustrous white gold. With white gold plume details adding movement and luster below, this is a piece that's designed to accentuate the beauty of the neckline....
From £18.14 per month
Item Ref: NDI4246U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our 3.00ct Lab-Grown Tennis Bracelet Claw Set in 925 Silver. This tennis bracelet boasts 3.00ct of lab grown diamonds, set in the finest recycled 925 silver. A classic for a reason, a timeless tennis bracelet complements any outfit, and...
From £21.84 per month
Item Ref: ND-E4263
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This gorgeous diamond half eternity ring makes a beautiful gift for any special occasion. Offering you sparkle and quality, it is handcrafted with UK hallmarked white gold and dainty, environmentally sustainable lab grown diamonds. *The sustainable luxury choice. Lab-grown diamonds...
From £12.62 per month
Item Ref: A3331
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
With the luscious green hue of emeralds, it's easy to see why they were considered the sacred stone of Venus, Goddess of love and beauty. This exceptional ring features three stunning claw set, round cut emeralds which weight a total...
From £17.46 per month
Item Ref: H4598
AVAILABILITY: In stock (8 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
If you're looking to add a jewellery classic to your collection, this luxurious pair earrings is a choice you cannot go wrong with. The lustrous oriental freshwater pearls and premium diamonds are offset by gorgeous drops of sky blue topaz....
From £17.46 per month
Item Ref: NDE6271Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our 1.00ct Lab-Grown Full Eternity Claw Set ring in White Gold, featuring 1.00ct of lab-grown diamonds, set in the finest gold vermeil. A full eternity of diamonds loops around the finger for endless sparkle, while the minimal claws showcase...
From £19.48 per month
Item Ref: H4557
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
The natural allure of diamonds is shown to full effect in this beautiful pair of small diamond huggie earrings. With an understated design, they provide sophisticated shimmer that easily takes you from day to evening. The illusion setting makes the...
From £19.82 per month
Item Ref: NDFT85-UY.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Classic and sophisticated, this eternity ring is handcrafted with beautiful blue sapphires and sustainable lab grown diamonds in polished white gold. An ideal gift for important anniversaries or birthdays, it is the perfect way to say 'I love you' *The...
From £31.93 per month
Item Ref: NDFR55-UY
AVAILABILITY: In stock (32 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A magnificent Sapphire Pendant in 9K White Gold. Claw+Pave setting. 0.15CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee. * 18K Gold item shown in video.*The sustainable luxury choice. Lab-grown diamonds are chemically and optically identical...
From £18.14 per month
Item Ref: E5607.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Of all the precious stones, diamonds capture the imagination like no other. This spectacular diamond ring makes a stunning gift your loved one will cherish for a lifetime. Its breathtaking sparkle makes the hand look radiant and elegant, while the...
From £27.56 per month
Item Ref: NDH5247
AVAILABILITY: In stock (13 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A classic gift for a loved one, these solitaire stud earrings offer beautiful sparkle. They are sustainable, high grade lab grown diamonds, so they represent ethical luxury and exceptional value. The polished yellow gold setting completes the elegant look and...
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Item Ref: NDFG23-72XU3S
AVAILABILITY: In stock (19 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A magnificent certified pair of Diamond Stud Earrings in Platinum. Claw setting. 0.50CT of F/VS quality diamonds. Free UK delivery and a 5 year guarantee. With twist-on fitting for greater comfort and security. * Lab grown from a diamond seed...
From £18.47 per month
Item Ref: ANDI4242U
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our Adjustable Half Claw Set Tennis Bracelet, featuring 0.50ct of lab-grown diamonds, expertly set in premium recycled gold vermeil. The half-set design creates a stunning illusion, giving the appearance of a 2.00ct full-set bracelet - at half the cost....
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Item Ref: ND-E3886.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This classic and elegant Rae diamond eternity ring is one of our best-selling designs. Made with a sparkling multitude of ethical lab grown diamonds, it gives off beautiful sparkle that you simply cannot stop gazing at. The handcrafted white gold...
From £17.46 per month
Item Ref: NDG5233Y
AVAILABILITY: In stock (31 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This dainty 'journey of life' diamond necklace features 7 luxurious, sustainable lab grown diamonds. In a sparkling design, they build in size from a small diamond to a larger one, symbolising the growth of love. A beautiful gift idea, perfect...
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Item Ref: FG23-52RMA
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
This magnificent pair of stud earrings features 0.30CT of premium quality diamonds which are held securely in place by glistening 18K yellow gold. These elegant earrings would make a wonderful investment as the classic design ensures they will never go...
From £15.44 per month
Item Ref: H4467
AVAILABILITY: In stock (7 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
The unique star shape of these diamond earrings makes them the perfect present for any jewellery lover. The multiple small diamonds create stunning sparkle in a beautiful white gold setting. The perfect gift for any occasion.
From £13.42 per month
Item Ref: NDK-NU
AVAILABILITY: In stock (12 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Give a beautiful, personalised gift with this stunning 'L' diamond initial necklace. The ethical, lab grown diamonds in sterling silver give it a truly sparkling look. A perfect idea for celebrating a special occasion with love. *The sustainable luxury choice....
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Item Ref: E5741
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This dazzling blue sapphire ring would make a divine gift for a special occasion as it features three central sapphires which are surrounded by 0.02CT of Premium Quality Diamonds. The 9K white gold band highlights the beautiful deep blue of...
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Item Ref: B3259
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Made with fine Colombian emeralds and premium diamonds set in pristine yellow gold, these elegant earrings evoke vintage luxury and charm. They'll make an eye catching accessory and well received gift for any special celebration.
From £15.11 per month
Item Ref: E4597.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This ravishing half eternity ring with round and baguette cut diamonds is all about classic glamour. Set in beautifully polished white gold, the mixed diamond shapes emit long, elegant flashes of light for a perfectly luxurious effect. Ideal for an...
From £35.97 per month
Item Ref: NDH5236Y
AVAILABILITY: In stock (7 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
These stunning 'journey of life' ear climbers showcase 7 sparkling, sustainable lab grown diamonds. The design features a line of diamonds that increase in size, symbolising how love grows forever. An elegant and luxurious gift, perfect for any occasion. Can...
From £14.1 per month
Item Ref: NDI4225Y
AVAILABILITY: In stock (36 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our 2ct Lab Diamond Tennis Bracelet Claw Set. This tennis bracelet boasts 2ct of lab grown diamonds, set in the finest recycled 9K white gold. A classic for a reason, a timeless tennis bracelet complements any outfit, and any...
From £43.71 per month
Item Ref: FG23-32RMYUU
AVAILABILITY: In stock (36 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
This stunning 0.10CT premium quality diamond stud earring dazzles in the light and its size makes it perfect for wearing both day and night. The diamond is held in an eye-catching 18K white gold claw setting, highlighting the beauty of...
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Item Ref: E5917.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Show-stopping blue sparkle and contemporary elegance describe this gorgeous sapphire eternity ring. It features five dainty blue sapphires, each encircled by a ravishing diamond halo. The white gold setting is hallmarked in the UK and flawlessly polished for a luxurious...
From £17.46 per month
Item Ref: NDHG34-322XUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Celebrate your love for that special person with this stunning Chloe eternity ring. With its luxurious platinum setting and 1.00CT of dazzling white G/Vs quality lab grown diamonds, it is sure to be cherished for a lifetime.
From £33.14 per month
Item Ref: I3624
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Sapphires have always been considered to represent sincerity and truthfulness and when she sees this bracelet, she will really know how you feel about her. This stunning bracelet fully utilises the power of contrast to spectacular effect with the deep...
From £48.75 per month
Item Ref: Y1853S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Emerald 0.60ct And Diamond 925 Sterling Silver Ring, featuring 0.10ct of premium quality diamonds and 0.60ct of emeralds, set securely in the finest sterling silver. This ring makes an excellent milestone marker, or can be gifted in place...
Pay in 3 interest-free
Item Ref: NDI4243U
AVAILABILITY: In stock (10 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our Adjustable Half Claw Set Tennis Bracelet, featuring 1.00ct of lab-grown diamonds, expertly set in premium recycled sterling silver. The half-set design creates a stunning illusion, giving the appearance of a 3.00ct full-set bracelet - at half the cost....
From £13.42 per month
Item Ref: NDE6233Y
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 white 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: NDH5233YUU
AVAILABILITY: In stock (39 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
An exceptional single Single Diamond Earring in 9K White Gold. Claw 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 and beauty...
Pay in 3 interest-free
Item Ref: ANDG4296U
AVAILABILITY: In stock (44 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Lab Diamond Cross Necklace Pendant, featuring 0.22ct of lab-grown diamonds set In 18k gold vermeil. This meaningful, unisex cross pendant features beautiful round diamonds, that sparkle with every movement. The yellow gold vermeil - a thick coating of...
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Item Ref: NDF3429U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A sparkling row of ethical lab grown diamonds adorns this men's fine sterling silver ring. The unique ridged face is polished to a flawless finish that looks and feels stunning on the hand. A truly elegant ring, fit for any...
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Item Ref: ANDH5208U
AVAILABILITY: In stock (32 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover the perfect balance of luxury and sustainability with the Lab Diamond Row Huggie Earrings in recycled 18k gold vermeil. Studded with a total of 0.18ct lab-grown diamonds, the claw-set design with rhodium tips adds a subtle yet striking brilliance;...
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Item Ref: NDF3425U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
It's time to treat yourself. 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 and UK hallmarked sterling silver. Polished to...
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Item Ref: NDG5230Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
If your loved one adores romantic diamond jewellery then they'll fall head over heels for this dainty heart pendant. It showcases sparkling, sustainable lab grown diamonds, set in polished white gold with a milgrain edge for a touch of vintage...
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Item Ref: H4517
AVAILABILITY: In stock (7 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Exuding sophistication, this beautiful pair of pearl and diamond drop earrings is crafted in fine white gold. Notably, each earring boasts two pearls - one tear shaped pearl at the end and a round accent pearl at the base. Accented...
From £21.16 per month
Item Ref: NDI4225
AVAILABILITY: In stock (15 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our 2ct Lab Diamond Tennis Bracelet Claw Set. This tennis bracelet boasts 2ct of lab grown diamonds, set in the finest recycled 9K yellow gold. A classic for a reason, a timeless tennis bracelet complements any outfit, and any...
From £43.71 per month
Item Ref: YLBC4038S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our 0.15 carat wishbone ring, set in the finest 18k gold vermeil. 0.15 carats of H/SI quality lab-grown diamonds sit nestled in an arched formation, creating a contemporary wishbone style across the finger. Worn alone, a wishbone ring is...
Pay in 3 interest-free
Item Ref: A4326
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Made with sparkling coloured gems which, when put together, spell the word 'dearest'. Diamond, Emerald, Amethyst, Ruby, Emerald, Sapphire and Tourmaline. A beautiful and meaningful gift idea for someone special. Set in yellow gold, it's a ring that makes the...
From £17.66 per month
Item Ref: LBC4038S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our 0.15 carat wishbone ring, set in the finest recycled 925 sterling silver. 0.15 carats of H/SI quality lab-grown diamonds sit nestled in an arched formation, creating a contemporary wishbone style across the finger. Worn alone, a wishbone ring...
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)
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