Discover our complete jewellery collection, featuring diamond rings, earrings, necklaces, bracelets and more. Whether you're searching for the perfect gift or a future heirloom of your own, each piece is thoughtfully crafted using precious metals and responsibly sourced or lab-grown stones, designed to be worn and loved for years to come.
Showing 4369 products
Item Ref: NDH5231Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A superb pair of Diamond Stud Earrings in 9K White Gold. Claw 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 and...
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Item Ref: E5775
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A special Aquamarine Ring in 9K White Gold. Claw setting. 0.08CT of Premium Quality diamonds. Free UK delivery and a 5 year guarantee.
From £13.42 per month
Item Ref: NDH4652U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
An eye-catching pair of Diamond Drop Earrings in Silver. Pave setting. 0.20CT 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...
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Item Ref: NDE5034U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An alluring Ella Marquise 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: NDE5037U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A spectacular Ella Round Engagement Ring in Silver. Pave setting. 0.20CT 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: NDH4653U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A spectacular pair of Diamond Drop Earrings in Silver. Pave setting. 0.30CT 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...
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Item Ref: NDH5242Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A brilliant pair of Diamond Stud Earrings in 9K White Gold. Claw setting. 0.30CT 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...
Pay in 3 interest-free
Item Ref: NDH5242
AVAILABILITY: Out of Stock
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A superb pair of Diamond Stud Earrings in 9K Yellow Gold. Claw setting. 0.30CT 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...
Pay in 3 interest-free
Item Ref: NDH5264Y
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A special pair of Diamond Drop Earrings in 9K White Gold. Claw setting. 0.30CT 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...
From £14.1 per month
Item Ref: NDI4234
AVAILABILITY: In stock (13 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
A wonderful Everyday Bracelet in 9K Yellow Gold. Rub Over setting. 0.08CT 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...
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Item Ref: NDI4234U
AVAILABILITY: In stock (21 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
A superb Everyday Bracelet in Silver. Rub Over setting. 0.08CT 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: NDI4236-RU
AVAILABILITY: In stock (11 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
An eye-catching Diamond Tennis 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...
From £12.75 per month
Item Ref: NDI4236-TU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
A dazzling Ruby 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...
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Item Ref: NDI4236-UU
AVAILABILITY: In stock (4 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...
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Item Ref: NDI4236-VU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
A brilliant Tanzanite 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...
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Item Ref: NDL3225U
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
A wonderful Diamond Bangle in Silver. Claw setting. 0.50CT 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 natural mined diamond.
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Item Ref: NDI4235U
AVAILABILITY: In stock (11 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
An alluring Everyday Bracelet in Silver. Rub Over setting. 0.31CT 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...
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Item Ref: NDI4236-GU
AVAILABILITY: In stock (15 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
A brilliant Emerald 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: NDI4234Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
A gorgeous Everyday Bracelet in 9K White Gold. Rub Over setting. 0.08CT 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...
Pay in 3 interest-free
Item Ref: NID4224-TU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Unearth the Astra Lab Ruby and Diamond Solitaire Pear Cut Necklace, with a 3.50ct lab grown ruby amongst 0.08CT of H/SI quality consciously crafted diamonds. The large pear cut ruby hangs delicately on the finest sterling silver chain, with a...
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Item Ref: NID4224-UU
AVAILABILITY: In stock (135 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Unearth the Astra Lab Sapphire and Diamond Solitaire Pear Cut Necklace, with a 3.20ct lab grown sapphire amongst 0.08CT of H/SI quality diamonds. The large, rich blue sapphire hangs delicately on the chain, made from the finest sterling silver. An...
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Item Ref: NID4225-GU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover the Astra Lab Emerald and Diamond Halo Round Cut Necklace. The delicate sterling silver chain is given a modern twist with the addition of subtle diamonds expertly placed throughout its length. The impressive 2.30ct lab-grown emerald is encapsulated in...
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Item Ref: NID4225-TU
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover the Astra Lab Ruby and Diamond Halo Round Cut Necklace. The rich red 3.60ct ruby is surrounded by a halo of 0.20ct of HS/I quality, consciously created diamonds. The halo effect emits beautiful sparkle, and the illusion of an...
Pay in 3 interest-free
Item Ref: NID4225-UU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Uncover the Astra Lab Sapphire and Diamond Halo Round Cut Necklace, with a truly impressive 3.50ct lab grown sapphire encased within a halo of 0.20CT of H/SI quality diamonds, all set within the finest sterling silver. The halo of diamonds...
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Item Ref: NID4226-GU
AVAILABILITY: In stock (23 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Explore the beauty of the Astra Lab Emerald and Diamond Halo Octagon Cut Necklace. The delicate sterling silver chain is interspersed with subtle, encapsulated diamonds, adding extra intrigue to a classic piece. The beautiful 1.50ct lab grown emerald sits within...
Pay in 3 interest-free
Item Ref: NID4226-TU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Unearth the Astra Lab Ruby and Diamond Halo Octagon Cut Necklace. The 1.80ct lab grown ruby sits amongst a halo of 0.16ct of consciously crafted H/SI diamonds. The traditional piece is given a modern twist with the addition of subtle...
Pay in 3 interest-free
Item Ref: NID4226-UU
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Learn more about the Astra Lab Sapphire and Diamond Halo Octagon Cut Necklace. The delicate chain - made of the finest sterling silver - is interspersed with subtle, encapsulated diamonds, adding extra intrigue to a classic piece. The beautiful 2.00ct...
Pay in 3 interest-free
Item Ref: NIE7223-GU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Astra Lab Emerald and Diamond Shoulder Set Cushion Cut Ring, with a 1.70CT emerald on a sterling silver band, set between 0.22CT of H/SI quality diamonds. This Art Deco style ring remains traditional, while the elegant gallery holding...
Pay in 3 interest-free
Item Ref: NIE7223-TU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Unearth the Astra Lab Ruby and Diamond Shoulder Set Cushion Cut Ring. The beautiful 2.00ct lab grown ruby sits proud atop a half-eternity band of 0.22ct of H/SI quality diamonds, allowing for a comfortable fit on the wearer's finger. The...
Pay in 3 interest-free
Item Ref: NIE7223-UU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Astra Lab Sapphire and Diamond Shoulder Set Cushion Cut Ring. The consciously crafted 2.30ct sapphire is formed into an Art Deco inspired cushion cut, and sits proud atop a half-eternity band of diamonds. The deep blue of the...
Pay in 3 interest-free
Item Ref: NIE7224-GU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Unearth the Astra Lab Emerald and Diamond Shoulder Set Pear Cut Ring. The beautiful, expertly crafted sterling silver band is half-covered in 0.19ct of H/SI quality diamonds. This makes for a comfortable fit on the wearer's finger, while giving the...
Pay in 3 interest-free
Item Ref: NIE7224-TU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Unearth the Astra Lab Ruby and Diamond Shoulder Set Pear Cut Ring. The timeless 3.50ct lab grown ruby is set on a half-eternity band of 0.19ct of H/SI quality diamonds, which allows for a comfortable fit on the wearer's finger....
Pay in 3 interest-free
Item Ref: NIE7224-UU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Astra Lab Sapphire and Diamond Shoulder Set Pear Cut Ring. The 3.10ct lab grown sapphire is set on a half-eternity band of 0.19ct of H/SI quality diamonds, which allows for a comfortable fit on the wearer's finger. The...
Pay in 3 interest-free
Item Ref: NIE7225-GU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Unearth the Astra Lab Emerald and Diamond Halo Shoulder Set Round Cut ring. The timeless solitaire 2.50ct emerald sparkles amongst the halo of 0.29Ct H/SI quality lab-grown diamonds, which are complemented by the expertly crafted sterling silver band. Perfect as...
Pay in 3 interest-free
Item Ref: NIE7225-TU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Astra Lab Ruby and Diamond Halo Shoulder Set Round Cut Ring. The rich red 3.60ct consciously crafted ruby sits proud, surrounded by a halo of 0.29ct of HS/I quality diamonds, which emphasises the size of the centre stone....
Pay in 3 interest-free
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...
Pay in 3 interest-free
Item Ref: NIE7226-GU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Uncover the Astra Lab Emerald and Diamond Halo Shoulder Set Octagon Cut Ring, with a 1.50ct emerald set in in 0.25CT of sparkling H/SI lab-grown diamonds. The deep-green emerald glimmers particularly beautifully when offset by the halo of diamonds, further...
Pay in 3 interest-free
Item Ref: NIE7226-TU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Shop the Astra lab Ruby and Diamond Halo Shoulder Set Octagon Cut Ring, which features a 1.90ct lab grown ruby, set amongst a halo of 0.25ct H/SI quality diamonds. The consciously crafted diamonds that surround the main stone and cascade...
Pay in 3 interest-free
Item Ref: NIE7226-UU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Astra Sapphire Halo Shoulder Set Octagon Cut Ring, featuring an impressive 1.90ct lab-grown sapphire, set amongst a 0.25ct halo of sparkling H/SI lab-grown diamonds. The timeless octagon cut sapphire sits proud atop the pavé diamond shoulders casting sparkle...
Pay in 3 interest-free
Item Ref: NIH6223-GU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover more about the Astra Lab Emerald and Diamond Drop Cushion Cut Earrings. These finest sterling silver hoop earrings - with the addition of 0.18ct of H/SI quality pavé diamonds along the front – hold 3.40ct of consciously crafted, cushion...
Pay in 3 interest-free
Item Ref: NIH6223-TU
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover more about the beauty of the Astra Lab Ruby and Diamond Drop Cushion Cut Earrings. These silver hoop earrings – half-covered with 0.18ct of H/SI quality pavé diamonds - break the mould from a traditional hoop with the intriguing...
Pay in 3 interest-free
Item Ref: NIH6223-UU
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover the Astra Lab Sapphire and Diamond Drop Cushion Cut Earrings. These silver hoop earrings - with 0.18ct of H/SI quality pavé diamonds expertly placed along the front - break the mould from a traditional hoop with the intriguing addition...
Pay in 3 interest-free
Item Ref: NIH6224-GU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover the Astra Lab 4.60ct Emerald and Diamond Drop Pear Cut Earrings in Silver. A pair of teardrop-shaped emeralds are elegantly suspended from a line of 0.14ct lab-grown diamonds, expertly placed across the front of the hoop. The earrings sparkle...
Pay in 3 interest-free
Item Ref: NIH6224-TU
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Unearth the Astra Lab Ruby and Diamond Drop Pear Cut Earrings. These silver hoop earrings – half-covered with 0.14ct of H/SI quality pavé diamonds - break the mould from a traditional hoop with the addition of 6.80ct of consciously crafted...
Pay in 3 interest-free
Item Ref: NIH6224-UU
AVAILABILITY: In stock (25 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Unearth the Astra Lab Sapphire and Diamond Drop Pear Cut Earrings. These finest sterling silver hoop earrings – set with 0.14ct of H/SI quality pavé diamonds – house an impressive 6.80ct of consciously crafted sapphires. The half-eternity length of diamonds...
Pay in 3 interest-free
Item Ref: NIH6225-GU
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover the Astra Lab Emerald and Diamond Drop Halo Round Cut Earrings. The impressively sized lab grown emerald 4.70ct earrings sit in a halo of diamonds, reflecting light and cascading beautiful sparkle with every turn of the head. The drop-length...
From £12.75 per month
Item Ref: NIH6225-UU
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover the Astra Lab Sapphire and Diamond Drop Halo Round Cut Earrings. The impressively sized lab grown sapphire 7.00ct earrings sit in a halo of consciously crafted diamonds, reflecting light with every turn of the head. The drop-length of the...
From £12.75 per month
Item Ref: NIH6226-GU
AVAILABILITY: In stock (8 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover the Astra Lab Emerald and Diamond Drop Halo Octagon Cut Earrings. These silver hoop earrings - with 0.26ct of H/SI quality pavé diamonds expertly placed across the front – put a modern twist on a traditional hoop earring, with...
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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