Did you know? All our lab grown diamond jewellery is also set in sustainable and ethical precious metals

All of our jewellery that features ethical and sustainable lab grown diamonds is also set in 100% recycled gold, platinum or silver. So that your entire jewellery piece is kind to the environment and local communities.

What our customers are saying about lab grown diamonds

We always ask our customers to review the jewellery they buy from us. Here’s what one had to say about our lab grown diamond earrings.

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Are lab grown diamonds real diamonds?

Yes, lab grown diamonds are chemically & optically identical to a natural diamond. They are grown in a laboratory using state of the art technology.

Exactly the same as mined diamonds, lab grown diamonds consist of carbon atoms in a lattice crystal structure.

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Do lab grown diamonds look the same as mined diamonds?

Yes. Lab grown diamonds have the same physical and chemical properties as mined diamonds so they look exactly the same.

They can only be told apart from their mined counterparts by using special laboratory equipment that can detect the very slight differences in crystal growth.

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Do lab grown diamonds come with a quality certificate?

Just like the mined diamonds we sell, our lab grown diamond solitaire pendants, earrings and rings at 0.25 carats and above come with a diamond certificate.

Simply click on the Product Specifications tab on our product pages to see any certificates included with your diamond.

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What about coloured lab diamonds?

Brilliant pink, blue and yellow lab grown diamonds are chemically & optically identical to a natural coloured diamond. They are grown, and get their natural colour, through a method that imitates Mother Nature.

LEARN MORE ABOUT OUR COLOURED LAB DIAMONDS HERE

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Are lab grown diamonds more affordable?

Lab grown diamonds are hi-tech luxury goods. A fusion of art and technology, the process is exacting and expensive.

However, compared to the rarity of mined diamonds and the cost of finding and extraction, lab grown diamonds still offer a considerable saving.

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Are lab grown diamonds ethical and sustainable?

Yes, lab grown diamonds are ethical and sustainable. While all the mined diamonds we sell are guaranteed conflict-free, additionally, our lab grown diamonds are the environmentally sustainable and ethical choice.

This is because they have not been mined from the ground and, therefore, their production protects the environment.

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Are lab grown diamonds fake?

No. Lab grown diamonds are formed using state-of-the-art technology to imitate mother nature and they are chemically & optically identical to a natural diamond.

Fake diamond alternatives, like cubic zirconia or moissanite, are manufactured from completely different raw materials, not true carbon crystals.

For example, cubic zirconia is made from zirconium dioxide and you only need to look at it with a naked eye to easily distinguish it from mined or lab grown diamonds.

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Are lab grown diamonds right for me?

Whatever type of diamond you decide to buy, we promise you luxury with confidence.

The most important thing is that you pick a beautiful piece of jewellery that speaks to you personally.

Mined diamonds and lab grown diamonds are chemically & optically identical, so the decision is entirely yours – and now you have a world of choice.

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Explore lab grown diamonds

NEXT DAY DELIVERY
Lab Diamond Side Stone Engagement Ring 0.25ct H/Si in 925 Silver
£189£225
Silver (selected) +1
Diamond Diamond 0.25ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
Brilliance Lab Silver Diamond Set 1.00ct Tennis Bracelet
£469£719
From £16/mo
Silver (selected)
Diamond Diamond 1.00ct F/VS (Lab Grown) (selected) Diamond
NEXT DAY DELIVERY
Lab Diamond Half Eternity Wave Ring 0.05ct in 925 Silver
£119£135
Silver (selected)
Diamond Diamond 0.05ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
Lab Diamond Heart Necklace Pendant 0.10ct H/SI Set in 925 Silver
£129£159
Silver (selected)
Diamond Diamond 0.10ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
Lab Diamond Engagement Ring With Shoulders 0.25ct H/Si in 925 Silver
£189£239
Silver (selected) +1
Diamond Diamond 0.25ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
Lab Diamond Side Stone Engagement Ring 0.25ct H/Si in 9K White Gold
£419£645
From £14/mo
9K White Gold (selected) +1
Diamond Diamond 0.25ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
Lab Diamond Stud Earrings 0.50ct H/Si Quality in 9K White Gold - 4.2mm
£369£565
9K White Gold (selected)
Diamond Diamond Diamond Diamond 0.50ct H/SI (Lab Grown) (selected) +2
NEXT DAY DELIVERY
Lab Diamond Stud Earrings 0.30ct H/Si Quality in 9K White Gold - 3mm
£259£369
9K White Gold (selected)
Diamond Diamond 0.30ct H/SI (Lab Grown) (selected) Diamond Diamond +2
NEXT DAY DELIVERY
1.5ct Lab Diamond Tennis Bracelet Claw Set in 925 Silver
£439£635
From £15/mo
Silver (selected)
Diamond Diamond 1.50ct H/SI (Lab Grown) (selected) Diamond
NEXT DAY DELIVERY
Lab Diamond Stud Earrings 0.15ct H/Si Quality in 925 Silver - 2.7mm
£119£145
Diamond Diamond 0.15ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
Brilliance Silver Lab Diamond Set 0.57ct Tennis Bracelet
£379£579
From £13/mo
Silver (selected)
Diamond Diamond 0.57ct F/VS (Lab Grown) (selected)
NEXT DAY DELIVERY
Lab Diamond Stud Earrings 0.10ct H/Si Quality in 9K White Gold - 2.4mm
£189£259
9K White Gold (selected) +1
Diamond Diamond Diamond Diamond 0.10ct H/SI (Lab Grown) (selected) +2

Need more advice? Don’t hesitate to contact us

Diamonds are beautiful. Take care not to fall into the trap of searching for a particular quality combination. A good diamond jeweller will be able to guide you to the best combination for your budget. As each diamond is unique, diamond clarity grades should only be used as a guide.

Our expert customer service staff are always happy help with any questions that you may have. To live chat with us, simply click on the orange tab in the bottom left corner of our website. Alternatively, email us on customerservice@thediamondstore.com.