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Equal in quality and beauty
but from traceable origins and
for a fraction of the cost.

New Lab Grown Diamonds

IGI-graded, conflict-free diamonds created using HPHT or CVD methods and supplied ready to mount. Consistent quality, full traceability and exceptional value.

Available in baguette, cushion, marquise, oval and more

lab-grown diamonds range

What are Lab Grown Diamonds?

Lab grown diamonds are, as their name suggests, diamonds grown in a laboratory. Lab grown diamonds are formed from a diamond seed using one of two methods; a process in which the diamond seed is built up in a high heat, high pressure chamber (HPHT) or from circulating gases, broken down into atomic parts (CVD).

The production of lab grown diamonds mimics the process of natural diamonds formation, just in a shorter time frame to natural diamonds. Lab grown diamonds are comparable to naturally mined diamonds with the same structure, hardness and appearance.

The difference in their origin ensures that lab grown diamonds come with peace of mind. They are 100% conflict free, have fully traceable origins with the assurance that no unethical practices are involved in the high-tech laboratory process. A great addition to your jewellery making, we’re sure you’ll agree.

lab-grown diamonds

Are Lab Grown Diamonds Real?

Yes, lab grown diamonds are considered real diamonds. The formation of lab grown diamonds is designed to replicate the formation of natural diamonds, an efficient production process that results in diamonds that are considered entirely authentic.

You would struggle to tell the difference between natural and lab grown diamonds. Lab grown diamonds are physically, visually and chemically the same as natural diamonds.

lab-grown diamond in a ring
a range of lab-grown diamonds on a workbench

Should I buy a Lab Grown Diamond?

Lab grown diamonds are a fantastic choice for both the jewellery maker and customer. The lab focused production process gives peace of mind that no unethical processes are involved, a risk often associated with natural, mined diamonds.

Due to technological advancements, lab grown diamonds are significantly cheaper than natural diamonds allowing you to get more diamond for your money.

Take the next step in the world of diamond jewellery.

Benefits of Lab Grown Diamonds

Using our Lab Grown Diamonds, you can expect the following benefits:

  • On average 80-90% cheaper than natural counterparts: Get more stone for your money
  • Conflict free: No unethical practices are involved in the laboratory process
  • Get peace of mind: Assessed and graded to the same high standards as earth-mined diamonds.
  • Comparable to naturally mined diamonds: They have the same structure, hardness and appearance
an empty ring with lab-grown diamonds and tools on a workbench

 
More Information

Shop Lab Grown Diamonds

Explore our range of Lab Grown Diamonds.

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Shop More Diamonds

Shop our other range of diamonds.

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Contact Us

Contact us for more information about our Lab Grown Diamonds.

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Lab Grown Diamonds

The rise of lab-grown jewellery sales is showing no signs of stopping. That's why we provide you with the latest jewellery knowledge, helpful how-to guides, and the newest technologies and materials to help you create faster and stand out.

Lab-grown diamonds are chemically, physically, and visually identical to mined diamonds. However, the manufacturing process is different. Our newest addition of lab-grown diamonds allows you to create high-quality, sustainable diamond jewellery at a lower cost than their earth-created counterparts.

With fully traceable origins, lab-grown diamonds allow you peace of mind. Use innovative, sustainable stones from our latest collection of lab-grown diamonds at Cooksongold.Shop the full range with peace of mind online today.

 
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© 2026 Cookson Precious Metals Ltd. VAT Registration No. GB161 8062 21. Registered in England no. 2775187. Registered Office: 59-83 Vittoria Street, Birmingham, B1 3NZ
Tel: 0345 100 1122 or 0121 200 2120 Fax: 0121 212 6456