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 3690 products
Item Ref: NDE6227U
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
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Item Ref: NDE6230U
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
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Item Ref: NDE6227Y
AVAILABILITY: In stock (400 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
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Item Ref: NDE6239U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Lab Diamond Engagement Ring With Shoulders, with 0.25ct of H/Si lab grown diamonds, set in the finest 925 Silver. The cluster design of the round solitaires gives the illusion of a large carat weight, making this engagement ring...
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Item Ref: UD3288-S
AVAILABILITY: In stock (167 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our Diamond Kisses Bracelet With 0.05ct of premium quality diamonds set in the finest 925 Silver. The bracelet features a continual loop of ‘X’ shapes, to represent kisses. The kisses are accented with shimmering diamonds, that sparkle with every...
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Item Ref: NDE6271U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our 1.00ct Lab-Grown Full Eternity Claw Set ring in silver, featuring 1.00ct of lab-grown diamonds, set in the finest recycled 925 silver. A full eternity of diamonds loops around the finger for endless sparkle, while the minimal claws showcase...
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Item Ref: ANDG5259U
AVAILABILITY: In stock (270 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Infinity Necklace, featuring 0.08ct of high-quality lab-grown diamonds, set in the finest recycled 18k yellow gold vermeil. The special meaning behind the infinity symbol makes it a meaningful gift for a partner, parent, best friend or child, perfect...
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Item Ref: ANDE6230U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our beautiful Lab Diamond Half Eternity Wave Ring, featuring 0.05ct of lab-grown diamonds set in the finest 18k gold vermeil. The simple, half-diamond wrap over design of this ring is timeless and complements many other styles of jewellery, while...
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Item Ref: NDH5263Y
AVAILABILITY: In stock (515 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover our Lab Diamond Stud Earrings, with 0.50ct of H/Si Quality lab grown diamonds, set in the finest 9k recycled white gold. Everyone needs a pair of plain diamond studs in their jewellery wardrobe - they go with any outfit,...
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Item Ref: NDH5232Y
AVAILABILITY: In stock (660 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover our Lab Diamond Stud Earrings, with 0.30ct of H/Si Quality lab grown diamonds, set in the finest 9k recycled white gold. Everyone needs a pair of plain diamond studs in their jewellery wardrobe - they go with any outfit,...
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Item Ref: NDI4233U
AVAILABILITY: In stock (88 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our 1.5ct Lab Diamond Tennis Bracelet Claw Set in 925 Silver. This tennis bracelet boasts 1.5ct of lab grown diamonds, set in the finest recycled 925 silver. A classic for a reason, a timeless tennis bracelet complements any outfit,...
From £15.91 per month
Item Ref: UD3225
AVAILABILITY: In stock (144 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our Silver Lab Diamond Set 1.00ct Tennis Bracelet. This diamond bracelet features 1.00ct of F/VS quality diamonds, set in beautiful sparkling silver. A tennis bracelet is a classic piece to last generations; its timeless design complementing any outfit or...
From £14.33 per month
Item Ref: AUD3225
AVAILABILITY: In stock (62 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our Lab Diamond Set 1.00ct Tennis Bracelet, finished in the finest gold vermeil. A classic for a reason, a diamond tennis bracelet complements any outfit or occasion, and is equally beautiful when worn alone as it is stacked with...
From £14.33 per month
Item Ref: NDH5280U
AVAILABILITY: In stock (593 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A gorgeous little gift for a loved one, these dainty solitaire stud earrings offer stunning sparkle. They are sustainable, high grade lab grown diamonds, so they represent ethical luxury at exceptional value. The polished sterling silver setting completes the timeless...
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Item Ref: ANDE6227U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Lab Diamond Side Stone Engagement Ring, with 0.25ct of H/Si lab-grown diamonds set in silver vermeil. The timeless solitaire engagement ring gets a modern upgrade, with a pavé setting, adding extra sparkle and a contemporary edge. The bright...
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Item Ref: NDG3588U
AVAILABILITY: In stock (412 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Lab Diamond Heart Necklace Pendant, with 0.10ct of lab grown H/SI diamonds, set in the finest recycled 925 Silver. The heart motif is outlined with a line of diamonds, catching the light and sparkling with every movement. This...
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Item Ref: ANDH5209U
AVAILABILITY: In stock (136 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Elevate your jewelry collection with the Duo Row Huggie Earrings in recycled 18k gold vermeil. Designed with a total of 0.22ct pavé-set lab-grown diamonds and rhodium tips, these earrings reimagine the classic huggie with a contemporary split style. The design...
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Item Ref: NDE6265U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Naomi lab diamond engagement ring, boasting a 0.50ct H/Si quality diamond, set in the finest recycled 925 silver. The Naomi features a simple solitaire diamond, perfect for those who love a traditional, timeless engagement ring design. This classic...
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Item Ref: NDG5259U
AVAILABILITY: In stock (225 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A brilliant Diamond Heart Pendant in Silver. Claw setting. 0.08CT 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 to a natural...
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Item Ref: NDE6229U
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Princess Cut Lab Diamond Engagement Ring, with 0.25ct of lab grown H/Si diamonds, set in the finest recycled 925 silver. This beautiful, delicate engagement ring features a princess cut centre stone, a modern addition to an otherwise classic...
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Item Ref: AUD3256
AVAILABILITY: In stock (342 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our elegant Diamond Heart Bracelet, featuring 0.02ct diamonds set in the finest gold vermeil. The pavé diamond hearts wrap around the wrist, giving the illusion of never-ending stones, and sparkling with every movement. The bright white stones stand out...
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Item Ref: AUD3288
AVAILABILITY: In stock (60 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our Diamond Kisses Bracelet, featuring 0.05ct of diamonds set in the finest 18ct gold vermeil. A contemporary twist on a classic tennis bracelet, the diamonds are interspersed with ‘x’s’ of metal, giving it the illusion of twisting around the...
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Item Ref: ANDE6239U
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
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Item Ref: ANDE6271U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our 1.00ct Lab-Grown Full Eternity Claw Set ring in gold vermeil, 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...
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Item Ref: NDE6216U
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Evoke Oval Cut Lab Diamond Trilogy Ring, featuring a total of 0.50ct of brilliant F/VS lab-grown diamonds and a 0.25ct centre stone, set in luxurious recycled white gold. This ring brings a contemporary elegance to the classic trilogy...
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Item Ref: NDE6340U
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 sterling silver, features 0.15ct of round brilliant lab-grown diamonds in a secure grain setting, blending subtle sparkle with timeless elegance. Perfect as a...
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Item Ref: NDE6233U
AVAILABILITY: In stock (1 item)
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 925 silver. The Naomi features a simple solitaire diamond, perfect for those who love a traditional, timeless engagement ring design. This classic...
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Item Ref: ANDH5235U
AVAILABILITY: In stock (240 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover our Lab Diamond Stud Earrings 5mm, featuring 0.10ct of H/Si diamonds set in the finest 18ct gold vermeil. An incredibly versatile earring, these studs complement any outfit or occasion, and can be worn all the time - making them...
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Item Ref: NDH5247Y
AVAILABILITY: In stock (253 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
An elegant gift for a loved one, these dainty solitaire stud earrings offer breathtaking sparkle. They are sustainable, high grade lab grown diamonds, so they represent ethical luxury and exceptional value. The polished white gold setting completes the luxurious look...
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Item Ref: ANDG3588U
AVAILABILITY: In stock (226 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Lab Diamond Heart Necklace Pendant, with 0.10ct of H/SI lab-grown diamonds set in the finest silver vermeil. The bright white diamonds are highlighted by the cool tones of the silver vermeil they're safely set in, and the pavé...
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Item Ref: NDG5237Y
AVAILABILITY: In stock (270 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This beautiful half carat solitaire diamond pendant in a lustrous white gold setting looks simply stunning on the neckline. The sustainable lab grown diamond is brilliant cut, creating breathtaking sparkle. A perfect gift you cannot go wrong with. *The sustainable...
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Item Ref: NDE5880U.F.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
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Item Ref: NDG4296U
AVAILABILITY: In stock (294 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This luxurious cross pendant is a classic piece that offers gorgeous sparkle. With sustainable lab grown diamonds in the finest sterling silver, it makes the perfect gift for any special occasion. *The sustainable luxury choice. Lab-grown diamonds are chemically and...
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Item Ref: UD3248
AVAILABILITY: In stock (235 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our Diamond Heart Bracelet, with 0.25ct of premium quality diamonds set in the finest silver. The illusion of never-ending hearts is accentuated with pavé diamonds, sparkling with every movement. Worn alone, this diamond heart bracelet is a beautiful evening...
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Item Ref: NDE6237Y
AVAILABILITY: In stock (195 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
From £19.11 per month
Item Ref: UD3241
AVAILABILITY: In stock (142 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our Diamond and Silver Twist Bracelet, with 0.19ct of premium quality diamonds set in the finest recycled silver. This twist on a tennis bracelet makes for a unique, eye-catching piece; perfect as an evening wear statement, but can equally...
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Item Ref: ANDE6340U
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 0.15ct 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
Item Ref: NDH5233Y
AVAILABILITY: In stock (482 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover our Lab Diamond Stud Earrings, with 1.00ct of H/Si Quality lab grown diamonds, set in the finest 9k recycled white gold. Everyone needs a pair of plain diamond studs in their jewellery wardrobe - they complement any outfit, and...
From £19.11 per month
Item Ref: NDG5248
AVAILABILITY: In stock (174 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This beautiful little solitaire necklace looks sophisticated on the neckline, thanks to its luxurious simplicity. Handcrafted with a stunning, sustainable lab grown diamond it looks sparkling and gorgeous in a yellow gold setting. The perfect gift for any occasion. *The...
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Item Ref: UD3256
AVAILABILITY: In stock (280 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our Diamond Silver Heart Bracelet, with 0.02ct of sparkling round diamonds in a pavé setting, in the finest silver. The never-ending illusion of hearts sit delicately on the wrist, and sparkles with every movement. The bracelet is secured with...
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Item Ref: ANDI4233U
AVAILABILITY: In stock (132 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our Diamond Set 1.5ct Tennis Bracelet, set in the finest 18ct gold vermeil. A classic for a reason, a diamond tennis bracelet complements any outfit or occasion, and is equally beautiful when worn alone as it is stacked with...
From £15.91 per month
Item Ref: NDE6220Y
AVAILABILITY: In stock (53 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
From £15.91 per month
Item Ref: ANDE6216U
AVAILABILITY: In stock (-1 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Evoke Oval Cut Lab Diamond Trilogy Ring, featuring a total of 0.50ct of brilliant F/VS lab-grown diamonds and a 0.25ct centre stone, set in luxurious recycled gold vermeil. This ring brings a contemporary elegance to the classic trilogy...
Pay in 3 interest-free
Item Ref: NDH5235U
AVAILABILITY: In stock (279 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A beautiful pair of diamond stud earrings in sterling silver. The two sustainable lab grown diamonds are held in an illusion setting of sterling silver that mimics the facets of the diamonds, making them appear larger and magnifying the sparkle....
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Item Ref: AUD3248
AVAILABILITY: In stock (225 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our elegant 0.25ct Diamond Heart Bracelet, featuring 0.25ct of diamonds set in the finest gold vermeil. The diamond hearts wrap around the wrist, giving the illusion of never-ending stones, and sparkling with every movement. The bright white stones stand...
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Item Ref: NDH5243Y
AVAILABILITY: In stock (199 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A beautiful gift for a loved one, these small solitaire stud earrings offer stunning sparkle. They are sustainable, high grade lab grown diamonds, so they represent ethical luxury and exceptional value. The polished white gold setting completes the elegant look....
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Item Ref: NDH5208U
AVAILABILITY: In stock (61 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Elevate your everyday look with the Lab Diamond Row Huggie Earrings in recycled sterling silver. Featuring a total of 0.18ct lab-grown diamonds set in a sleek claw design with rhodium tips, these earrings offer a refined yet modern aesthetic. Perfectly...
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Item Ref: ANDE6265U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Naomi lab diamond engagement ring, boasting a 0.50ct H/Si quality diamond, set in the finest recycled 18K gold vermeil. The Naomi features a simple solitaire diamond, perfect for those who love a traditional, timeless engagement ring design. This...
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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