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: NDE6221U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Naomi lab diamond engagement ring, boasting a 0.25ct 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: ANDE6235U
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Lab Diamond Cluster Solitaire Engagement Ring, featuring 0.25ct of lab-grown H/Si diamonds, set in the finest 18ct gold vermeil. The clever illusion of the cluster design further emphasises the carat weight of the diamonds, making them appear larger...
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Item Ref: ANDE6233U
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Tapered Design Lab Diamond Engagement Ring, with 0.15ct of H/Si diamonds set in the finest 18ct gold vermeil. A timeless classic, this solitaire engagement ring features a single diamond, with elegant tapered ‘arms’ of the band. The tapered...
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Item Ref: NDE6215U
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Evoke Round 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 925 Silver. This ring brings a contemporary elegance to the classic trilogy...
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Item Ref: NDH5209U
AVAILABILITY: In stock (107 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Add everyday elegance to your look with the Duo Row Huggie Earrings in recycled sterling silver. Featuring a total of 0.22ct lab-grown diamonds in a pavé design with rhodium tips, these earrings put a modern spin on the classic huggie...
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Item Ref: UD3226
AVAILABILITY: In stock (39 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our Silver Lab Diamond Set 0.57ct Tennis Bracelet. This diamond bracelet features 0.57ct of F/VS quality lab diamonds, set in beautiful sparkling silver. A tennis bracelet is a classic piece to last generations; its timeless design complementing any outfit...
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Item Ref: NDG5248Y
AVAILABILITY: In stock (137 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This gorgeous little solitaire pendant has a timeless appeal, thanks to its luxurious simplicity. Handcrafted with one exquisite, sustainable lab grown diamond it looks sparkling and beautiful in a white gold setting. A perfect gift you cannot go wrong with....
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Item Ref: NDE6216Y
AVAILABILITY: In stock (96 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
From £18.47 per month
Item Ref: UG3237
AVAILABILITY: In stock (93 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Nothing highlights your features better than hoop earrings. With understated glamour, this stylish pair takes you effortlessly from day to evening. Set with dainty diamonds in sterling silver, at exceptional value, this is one of our most popular gift items....
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Item Ref: NDE6229Y
AVAILABILITY: In stock (70 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
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Item Ref: ANDI4242U
AVAILABILITY: In stock (68 items)
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: AUD3241
AVAILABILITY: In stock (54 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our 0.19ct Diamond and 18ct Silver Vermeil Twist Bracelet. A contemporary twist on a classic tennis bracelet, the diamonds are interspersed with 'waves' of metal, giving it the illusion of twisting around the arm. The bright white diamonds are...
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Item Ref: NDE6271Y
AVAILABILITY: In stock (71 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
From £15.91 per month
Item Ref: FG23-42RMY
AVAILABILITY: In stock (94 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover our Diamond Earrings 0.20CT Studs in 18K White Gold, with 0.2ct of premium quality white diamonds set in the finest 18k recycled white gold. Everyone needs a pair of plain diamond studs in their jewellery wardrobe, they go with...
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Item Ref: NDI3624U
AVAILABILITY: In stock (96 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
If you're looking for a special bracelet for someone you love, this stunning sapphire and diamond bracelet makes the perfect gift. The beautifully handcrafted sterling silver setting displays exquisite blue sapphires and sparkling, sustainable lab grown diamonds. A gorgeous luxury...
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Item Ref: G3588
AVAILABILITY: In stock (146 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Heart Pendant Necklace, with 0.10ct of lab grown H/SI diamonds, set in the finest recycled 9k white gold. The heart motif is outlined with a line of diamonds, catching the light and sparkling with every movement. This delicate...
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Item Ref: ND-E4263
AVAILABILITY: In stock (101 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
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Item Ref: NDE6239Y
AVAILABILITY: In stock (39 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 recycled 9K white gold. The cluster design of the round solitaires gives the illusion of a large carat weight, making this...
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Item Ref: NDE6351U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Heart Half Eternity Ring, a blend of elegance and sustainability. Featuring 0.11ct of lab-grown diamonds, this single band is expertly crafted from the finest recycled sterling silver. The delicate design combines timeless pavé-set diamonds with intricate heart motifs,...
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Item Ref: NDI3626U
AVAILABILITY: In stock (44 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
If you're looking for a special bracelet for someone you love, this stunning emerald link bracelet makes the perfect gift. The beautifully handcrafted sterling silver setting displays luscious green emeralds and sparkling, sustainable lab grown diamonds. A gorgeous luxury gift...
From £12.72 per month
Item Ref: ND-E3679.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Lab Diamond Half Eternity Ring, with 0.30ct of lab grown diamonds set in the finest recycled 9K white gold. This simple half eternity ring is the perfect addition to a jewellery collection, slotting in seamlessly amongst a stack...
From £12.72 per month
Item Ref: NDE6329U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Lumia Pear Cut Halo Ring, featuring 0.50ct 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...
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Item Ref: NDUT56-72IXU3S.F.0
AVAILABILITY: In stock (1 item)
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 £30.28 per month
Item Ref: NDH5247YUU
AVAILABILITY: In stock (177 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
An alluring single Single Diamond Earring in 9K White Gold. Claw setting. 0.10CT 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...
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Item Ref: AUD3226
AVAILABILITY: In stock (130 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our Lab Diamond Set 0.57ct Tennis Bracelet, finished in the finest silver 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...
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Item Ref: ANDE6201U
AVAILABILITY: In stock (-2 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Lab Diamond Duo Curve Stacking Ring in 18k Gold Vermeil, featuring 0.26ct of ethically sourced lab-grown diamonds, beautifully set in the finest recycled gold vermeil. The curve band’s bold yet minimalist design creates the illusion of two separate...
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Item Ref: NDUT80-95-YDFA
AVAILABILITY: In stock (80 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
From £23.59 per month
Item Ref: NDE6235U.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Made with the finest ethical lab grown diamonds and UK hallmarked sterling silver, this cluster style ring promises to catch the eye. Exquisitely designed to give the impression of one large diamond, this piece provides handcrafted elegance and magnificent sparkle...
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Item Ref: NDR4653Y
AVAILABILITY: In stock (41 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This ravishing Galileo heart pendant catches the eye with its stunning brilliance, enhanced by high grade, sustainable lab grown diamonds in a beautiful, gleaming white gold setting. An exquisite and elegant piece, this necklace is the perfect way to say...
From £17.19 per month
Item Ref: NDI4243U
AVAILABILITY: In stock (130 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 £12.72 per month
Item Ref: NDH5263
AVAILABILITY: In stock (167 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A stunning gift that's sure to make your loved one very happy, these diamond earrings create breathtaking sparkle. They showcase two sustainable lab grown diamonds in a high quality grade, so you get substantial luxury at exceptional value. A fine...
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Item Ref: NDH5232
AVAILABILITY: In stock (138 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A beautiful gift idea, these diamond stud earrings offer gorgeous sparkle. They are sustainable lab grown diamonds, which come in a high diamond quality grade and represent ethical luxury at exceptional value. The handcrafted yellow gold setting completes the luxurious...
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Item Ref: ANDH4652U
AVAILABILITY: In stock (145 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover our Masami Diamond Pear Halo Pavé Earrings, featuring 0.20ct of premium quality diamonds set in the finest 18k Gold Vermeil. These pear-shaped drop earrings are the perfect evening accessory but are equally subtle and comfortable enough to add a...
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Item Ref: ANDE5035U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Masami Diamond Halo Engagement Ring 0.25ct Pave Set In 18K Gold Vermeil, featuring 0.25ct of premium quality, conflict-free diamonds, set in the finest 18k gold vermeil. This beautiful engagement ring features a clever centre stone illusion, that gives...
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Item Ref: NDG5237
AVAILABILITY: In stock (92 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This beautiful half carat solitaire diamond pendant in yellow gold looks elegant and luxurious on the neckline. The sustainable lab grown diamond is brilliant cut, creating breathtaking sparkle and fire. A perfect gift for any occasion. *The sustainable luxury choice....
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Item Ref: NDUT71-72XU3S
AVAILABILITY: In stock (53 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
From £31.9 per month
Item Ref: UD3289
AVAILABILITY: In stock (52 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our Mens Diamond Set 1.00ct Tennis Bracelet, finished in the finest 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 other...
From £14.33 per month
Item Ref: NDE5033U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A brilliant Ella Pear 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...
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Item Ref: ANDI4253U
AVAILABILITY: In stock (56 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our illusion Heart Shaped Bracelet, a beautiful piece, 18.5cm in length, that brings a fresh and playful twist to the classic diamond tennis bracelet. Crafted from the finest recycled 18k gold vermeil, this bracelet features 0.15ct of premium lab-grown...
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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...
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Item Ref: NDE6237.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
If you're looking for a romantic ring, this 1-carat diamond cluster ring is truly beautiful. It showcases sparkling lab grown diamonds, the sustainable choice. The yellow gold setting looks truly luxurious and elegant on your hand. *The sustainable luxury choice....
From £19.11 per month
Item Ref: ANDH5208U
AVAILABILITY: In stock (108 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: NDUT92-422HXU3A
AVAILABILITY: In stock (62 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Oval Plain Solitaire Engagement Ring, featuring a 2.00ct F/VS1 oval-cut diamond set in the finest recycled yellow gold. A solitaire ring is iconic for a reason - its timeless design exudes elegance and never goes out of...
From £59.01 per month
Item Ref: NDH5232YUU
AVAILABILITY: In stock (85 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
This single, sustainable lab grown diamond stud earring looks simply stunning. The dainty 0.15CT diamond is held in a beautifully polished white gold claw setting, allowing it to catch plenty of light and creating gorgeous sparkle. Single diamond studs are...
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Item Ref: NDHG34-322XUS
AVAILABILITY: In stock (55 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
From £27.72 per month
Item Ref: NDUT94-322HXU3S
AVAILABILITY: In stock (41 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Oval Hidden Halo Engagement Ring with a diamond shank, featuring a 1.00ct F/VS1 oval cut diamond main stone, set in the finest recycled platinum. From above, this design appears to be a solitaire oval cut engagement ring...
From £44.65 per month
Item Ref: NDUT92-522IXU3A
AVAILABILITY: In stock (22 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Oval Plain Solitaire Engagement Ring, featuring a 3.00ct F/VS oval-cut diamond set in the finest recycled yellow gold. A solitaire ring is iconic for a reason - its timeless design exudes elegance and never goes out of...
From £71.8 per month
Item Ref: NDUT80-95-YDFS
AVAILABILITY: In stock (55 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
From £27.42 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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