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: NDG5234Y
AVAILABILITY: In stock (10 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This exquisite, sparkling 'journey of life' diamond necklace showcases 7 sustainable lab grown diamonds in a polished white gold setting. Creating stunning sparkle, they build in size from a small diamond to a larger one, symbolising the growth of love....
Pay in 3 interest-free
Item Ref: NDK-DU
AVAILABILITY: In stock (8 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Create personalised, luxurious elegance with this stunning 'B' diamond initial necklace. The ethical, lab grown diamonds in sterling silver give it a truly sparkling look. It could make a perfect birthday or bridesmaid's gift, mark the arrival of a new...
Pay in 3 interest-free
Item Ref: E5922
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The impact of this exceptional solitaire with diamond shoulder ring is sure to demand attention whenever you wear it. The simple elegance of the 9K white gold band creates the perfect setting for a stunning solitaire that shines brightly like...
Pay in 3 interest-free
Item Ref: FG23-42JUY
AVAILABILITY: In stock (12 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
At 3mm in diameter, these dazzling diamond stud earrings make them ideal for adding a graceful touch to both day and evening wear. The earrings feature 0.20CT of G-H/SI Quality Diamonds highlighted by an 18K white gold setting. With twist-on...
From £13.69 per month
Item Ref: FG23-62RMY
AVAILABILITY: In stock (16 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
The minimalistic design of these diamond earrings brings an elegance and glamour to the jewellery which is complemented perfectly by the 18K white gold 4 claw setting. The Premium Quality Diamonds are 3.8mm in diameter and weigh 0.40CT in total...
From £20.39 per month
Item Ref: H4518
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
These elegant and luxurious black and white diamond stud earrings catch the eye with their unrivalled, dark sparkle. Each diamond is secured in a fine white gold claw setting - and the outer prongs that hold the black diamonds in...
Pay in 3 interest-free
Item Ref: ANDE6282U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our 0.33ct Lab-Grown Full Eternity Rubover ring in gold vermeil, featuring 0.33ct of lab-grown diamonds, set in the finest gold vermeil. A full eternity of diamonds loops around the finger for endless sparkle, while the modern rubover design holds...
Pay in 3 interest-free
Item Ref: NDUT07-422HXU3A
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Pear Plain Solitaire Engagement Ring, featuring a 2.09ct F/VS pear-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 £57.43 per month
Item Ref: NDE6217
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Evoke Emerald 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 yellow gold. This ring brings a contemporary elegance to the classic trilogy...
From £18.47 per month
Item Ref: ANDE6342U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Lumia Emerald Halo Ring, featuring 0.50ct of lab-grown diamonds, set in the finest recycled gold vermeil. This piece is the perfect choice for those who appreciate contemporary jewellery with a timeless edge. The emerald-cut centre diamond, encircled by...
Pay in 3 interest-free
Item Ref: ANDE6325U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Lumia Heart Cut Halo Ring, featuring 0.33ct of lab-grown diamonds, set in the finest recycled gold vermeil. This piece is the perfect choice for those who appreciate contemporary jewellery with a romantic twist. The Lumia Heart-shaped centre diamond,...
Pay in 3 interest-free
Item Ref: NDH5290
AVAILABILITY: In stock (24 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover our Naomi Oval Cut Lab Diamond Stud Earrings 1.00ct H/SI in 9K Gold, featuring 1.00ct of lab grown diamonds, set in the finest gold. Each individual stud spotlights a carat weight of 0.50ct, with an impressive, combined carat weight...
From £19.11 per month
Item Ref: ANDE6283U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Bezel Oval Cut Lab Diamond Solitaire Ring in 18k Gold Vermeil, showcasing a 0.25ct H/SI quality lab-grown diamond set in the finest recycled gold vermeil. This piece is a modern, refined take on the classic solitaire ring, with...
Pay in 3 interest-free
Item Ref: NDH5221Y
AVAILABILITY: In stock (16 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Each of these stunning 'journey of life' diamond ear climbers features 7 gorgeous, sustainable lab grown diamonds that sparkle in exquisite competition with each other. They graduate from a small diamond to a larger one symbolising how love grows forever....
From £15.91 per month
Item Ref: NDFT32-422XUA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Chloe 7 stone lab diamond eternity ring, featuring 2.00ct of F/VS quality diamonds, set in the finest recycled 9k yellow gold. This half eternity ring fits comfortably on the finger, with the diamonds on the upper side of...
From £36.03 per month
Item Ref: NDUT87-72XU3Y
AVAILABILITY: In stock (7 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
From £36.67 per month
Item Ref: NDUT27-522IXU3S
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
From £75.0 per month
Item Ref: NDUT71-372XU3S
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A glamorous certified Diana Engagement Ring in Platinum. Claw+Pave setting. 2.10CT of F/VS1 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...
From £57.43 per month
Item Ref: NDUT71-422XU3S
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An exceptional certified Diana Engagement Ring in Platinum. Claw+Pave setting. 2.60CT of F/VS1 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...
From £76.58 per month
Item Ref: NDUT80-422HXU3Y
AVAILABILITY: In stock (12 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Oval Plain Solitaire Engagement Ring, featuring a 2.00ct F/VS oval-cut diamond set in the finest recycled white gold. A solitaire ring is iconic for a reason - its timeless design exudes elegance and never goes out of style....
From £57.43 per month
Item Ref: NDD3552-422JUY
AVAILABILITY: In stock (25 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Wanderlust Floating Round Diamond Solitaire Pendant Necklace, featuring a 2.00ct lab-grown diamond, suspended from a fine white gold chain. This necklace is a modern taken on a classic pendant necklace, with the suspension hidden behind the diamond, giving...
From £39.87 per month
Item Ref: NDFR23-322HXU3Y
AVAILABILITY: In stock (7 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
The fiery facets of this spectacular 1 carat lab grown diamond set in 18K white gold is guaranteed to create a showstopping impact at any occasion. Created and cut to our exacting standards, this lab grown diamond is a sustainable...
From £26.65 per month
Item Ref: NDUT27-72HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
When you present your loved one with this beautiful, sparkling diamond solitaire ring, she's sure to be over the moon. The G/Vs1 quality lab grown diamond exudes radiance, lending instant luxury to the hand. The band is handcrafted from the...
From £25.17 per month
Item Ref: NDUT27-372HXU3S.F.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An exceptional certified Grace Engagement Ring in Platinum. Claw setting. 1.50CT of F/VS1 quality diamonds. Free UK delivery and a 5 year guarantee. 1.50ct IGI Certified Centre Stone - Excellent Cut-Polish-Symmetry. *The sustainable luxury choice. Lab-grown diamonds are chemically and...
From £51.04 per month
Item Ref: NDUT50-72IXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
When you propose, she'll cherish this luxurious 1.10CT lab grown diamond halo ring with its exquisitely handcrafted platinum setting encrusted with dazzling sidestones. The solitaire is quality certified at G/VS1 grade by IGI, one of the most esteemed gemmological grading...
From £33.48 per month
Item Ref: NDG5227
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
If your sweetheart adores sparkling diamond jewellery then they'll love this beautiful, handcrafted heart necklace. It features half a carat of sustainable lab grown diamonds which are pave set in luxurious yellow gold. A sure-fire gift for any occasion. *The...
From £12.72 per month
Item Ref: NDH5223Y
AVAILABILITY: In stock (25 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
These gorgeous, dainty lab grown diamond huggy earrings are designed to look as stunning as they feel comfortable. They feature sustainable lab diamonds that offer breathtaking sparkle to highlight your features. With timeless style, they suit any outfit. The perfect...
Pay in 3 interest-free
Item Ref: ND-G4066
AVAILABILITY: In stock (7 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This gorgeous, sparkling diamond drop looks elegant and luxurious on the neckline. Made with lustrous white gold and 5 ethical lab grown diamonds, it gives off beautiful radiance. Completing this piece is a setting of lustrous white gold.
Pay in 3 interest-free
Item Ref: ND3UD4223U
AVAILABILITY: In stock (9 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our Men’s Lab Diamond Cuban Link Bracelet, featuring 1.20ct of lab grown diamonds, set in the finest sterling silver. This chunky diamond bracelet has an elegant yet robust look and is sure to complement any outfit. Add a touch...
From £24.53 per month
Item Ref: NDG5238Y
AVAILABILITY: In stock (12 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Sophisticated and luxurious, this dainty diamond halo necklace in white gold is perfect for anyone who loves timeless jewellery. It features sustainable lab grown diamonds in a polished white gold setting, a perfect gift idea for any special occasion. *The...
Pay in 3 interest-free
Item Ref: NDUT79-72XU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
To create breathtaking brilliance, this exquisite engagement ring brings together a stunning lab grown solitaire and a double halo of diamonds. Drawing the eye to the solitaire is a split shank band, which provides more surface area for dazzling accent...
From £41.45 per month
Item Ref: NDH5239
AVAILABILITY: In stock (16 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A dazzling pair of Diamond Stud Earrings in 9K Yellow Gold. Rub Over setting. 0.20CT 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...
Pay in 3 interest-free
Item Ref: UT80-95-YDRS
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
From £23.59 per month
Item Ref: FT33-72JUA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This exceptional Rae half eternity ring features 0.50CT of H/SI Quality Diamonds which are held in claw settings within a gleaming 18K yellow gold band. The perfect ring to symbolise your eternal love for her.
From £26.45 per month
Item Ref: H4689Y
AVAILABILITY: In stock (21 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Give your outfit a beautiful touch of luxury with these classic diamond hoop earrings. They'll quickly become your go-to jewellery item because they suit any outfit and highlight your features with gorgeous glimmer. Also, a great gift idea if you're...
Pay in 3 interest-free
Item Ref: E5033.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Masami Pear Shaped Pave Diamond Engagement Ring. This beautiful ring features 0.15ct of white diamonds, crafted in a traditional pear shape with side stones, set in the finest 9K white gold. The pave diamond setting adds a touch...
From £18.47 per month
Item Ref: NDFT85-TY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Nothing says 'I love you' like this incredible ruby and diamond eternity ring in beautifully polished white gold. The passionate red gemstone, complimented by sustainable lab grown diamonds, makes for a showstopping piece that's perfect for any special occasion. *The...
From £22.95 per month
Item Ref: NDD3558-372JUY
AVAILABILITY: In stock (32 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Wanderlust Floating Heart Diamond Solitaire Pendant Necklace, featuring a 1.50ct lab-grown heart-shaped diamond, suspended from a fine 9k white gold chain. This necklace is a modern taken on a classic pendant necklace, with the suspension hidden behind the...
From £31.9 per month
Item Ref: ANDE6266U
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Pay in 3 interest-free
Item Ref: ANDE6210U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our 18k Gold Vermeil 4mm Chain Link Ring, pavé set with 0.24ct 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...
Pay in 3 interest-free
Item Ref: NDH5203
AVAILABILITY: In stock (24 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover our Naomi Pear Cut Lab Diamond Stud Earrings 0.50ct H/SI in 9K Gold, featuring 0.50ct of lab grown diamonds, set in the finest yellow gold. Each individual stud spotlights a carat weight of 0.25ct, with an impressive, combined carat...
Pay in 3 interest-free
Item Ref: NDD3566-72JUY
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Bezel Round Cut Lab Diamond Solitaire Necklace in 9K White Gold, showcasing a 0.50ct H/SI quality lab-grown diamond set in the finest recycled 9k white gold. This piece is a refined, modern take on the classic pendant, with...
From £12.72 per month
Item Ref: NDE6288
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Bezel Round Cut Lab Diamond Solitaire Ring in 9K Gold, showcasing a 0.50ct H/SI quality lab-grown diamond set in the finest recycled 9k yellow gold. This piece is a modern, refined take on the classic solitaire ring, with...
From £14.33 per month
Item Ref: NDE6286
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Bezel Emerald Cut Lab Diamond Solitaire Ring 0.25ct in 9K Gold, showcasing a 0.50ct H/SI quality lab-grown diamond set in the finest recycled 9k yellow gold. This piece is a modern, refined take on the classic solitaire ring,...
From £15.28 per month
Item Ref: LBDP06-50VSY
AVAILABILITY: In stock (11 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our 18K Gold Lab Diamond Pear Shape Pendant Necklace 0.50CT F/VS, featuring 0.50ct of F/VS quality diamonds, set in the finest recycled yellow gold. The pear-shaped stone sits on an adjustable fine gold vermeil chain, subtly drawing attention to...
From £15.28 per month
Item Ref: NDUT88-322XU3A
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
From £46.26 per month
Item Ref: NDUT87-322XU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A beautiful certified Aurora Engagement Ring in Platinum. Claw setting. 1.70CT of F/VS1 quality. Free UK delivery and a 5 year guarantee. 1.00ct IGI Certified Centre Stone - Excellent Cut-Polish-Symmetry. *The sustainable luxury choice. Lab-grown diamonds are chemically and optically...
From £46.26 per month
Item Ref: NDUT50-72IXU3A
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
From £31.9 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)
No products were added to the compare
Order your ring with confidence.
Order our FREE ring sizer today and make sure your ring fits perfectly the first time. Quick, simple, and delivered to your door in just a few days.
Don’t risk the wrong fit. Get your free ring sizer now.