Certified Lab Grown Diamonds

Explore our collection of certified & ethically sourced lab-grown diamonds. Perfect for jewellery making, these diamonds offer exceptional sparkle with sustainability in mind.

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Certified Heart Lab Grown Diamond - The Carat Club

1.00ct Heart Lab Grown Diamond

Regular price From £280.00
Sale price From £280.00 Regular price
Unit price
1.00ct Heart Lab Grown Diamond - IGI Certified Discover our 1.00ct heart cut lab grown...
Certified Round Brilliant Lab Grown Diamond - The Carat Club

1.20ct Round Brilliant Lab Grown Diamond

Regular price From £290.00
Sale price From £290.00 Regular price
Unit price
1.20ct Round Brilliant Lab Grown Diamond - IGI Certified Discover our 1.20ct round brilliant cut...
Certified Asscher Lab Grown Diamond - The Carat Club

1.10ct Asscher Lab Grown Diamond

Regular price From £290.00
Sale price From £290.00 Regular price
Unit price
1.10ct Asscher Lab Grown Diamond - IGI Certified Discover our 1.10ct asscher cut lab grown...
Certified Heart Lab Grown Diamond - The Carat Club

1.10ct Heart Lab Grown Diamond

Regular price From £290.00
Sale price From £290.00 Regular price
Unit price
1.10ct Heart Lab Grown Diamond - IGI Certified Discover our 1.10ct heart cut lab grown...
Certified Round Brilliant Lab Grown Diamond - The Carat Club

1.30ct Round Brilliant Lab Grown Diamond

Regular price From £300.00
Sale price From £300.00 Regular price
Unit price
1.30ct Round Brilliant Lab Grown Diamond - IGI Certified Discover our 1.30ct round brilliant cut...
Certified Princess Lab Grown Diamond - The Carat Club

1.20ct Princess Lab Grown Diamond

Regular price From £300.00
Sale price From £300.00 Regular price
Unit price
1.20ct Princess Lab Grown Diamond - IGI Certified Discover our 1.20ct princess cut lab grown...
Certified Radiant Lab Grown Diamond - The Carat Club

1.20ct Radiant Lab Grown Diamond

Regular price From £300.00
Sale price From £300.00 Regular price
Unit price
1.20ct Radiant Lab Grown Diamond - IGI Certified Discover our 1.20ct radiant cut lab grown...

1.10ct Cushion Lab Grown Diamond

Regular price From £300.00
Sale price From £300.00 Regular price
Unit price
1.10ct Cushion Lab Grown Diamond - IGI Certified Discover our 1.10ct cushion cut lab grown...
Certified Oval Lab Grown Diamond - The Carat Club

1.30ct Oval Lab Grown Diamond

Regular price From £310.00
Sale price From £310.00 Regular price
Unit price
1.30ct Oval Lab Grown Diamond - IGI Certified Discover our 1.30ct oval cut lab grown...
Certified Emerald Lab Grown Diamond - The Carat Club

1.30ct Emerald Lab Grown Diamond

Regular price From £310.00
Sale price From £310.00 Regular price
Unit price
1.30ct Emerald Lab Grown Diamond - IGI Certified Discover our 1.30ct emerald cut lab grown...
Certified Pear Lab Grown Diamond - The Carat Club

1.20ct Pear Lab Grown Diamond

Regular price From £310.00
Sale price From £310.00 Regular price
Unit price
1.20ct Pear Lab Grown Diamond - IGI Certified Discover our 1.20ct pear cut lab grown...
Certified Pear Lab Grown Diamond - The Carat Club

1.30ct Pear Lab Grown Diamond

Regular price From £320.00
Sale price From £320.00 Regular price
Unit price
1.30ct Pear Lab Grown Diamond - IGI Certified Discover our 1.30ct pear cut lab grown...

1.20ct Cushion Lab Grown Diamond

Regular price From £320.00
Sale price From £320.00 Regular price
Unit price
1.20ct Cushion Lab Grown Diamond - IGI Certified Discover our 1.20ct cushion cut lab grown...
Certified Round Brilliant Lab Grown Diamond - The Carat Club

1.40ct Round Brilliant Lab Grown Diamond

Regular price From £330.00
Sale price From £330.00 Regular price
Unit price
1.40ct Round Brilliant Lab Grown Diamond - IGI Certified Discover our 1.40ct round brilliant cut...
Certified Radiant Lab Grown Diamond - The Carat Club

1.30ct Radiant Lab Grown Diamond

Regular price From £330.00
Sale price From £330.00 Regular price
Unit price
1.30ct Radiant Lab Grown Diamond - IGI Certified Discover our 1.30ct radiant cut lab grown...
Certified Oval Lab Grown Diamond - The Carat Club

1.40ct Oval Lab Grown Diamond

Regular price From £340.00
Sale price From £340.00 Regular price
Unit price
1.40ct Oval Lab Grown Diamond - IGI Certified Discover our 1.40ct oval cut lab grown...
Certified Emerald Lab Grown Diamond - The Carat Club

1.40ct Emerald Lab Grown Diamond

Regular price From £340.00
Sale price From £340.00 Regular price
Unit price
1.40ct Emerald Lab Grown Diamond - IGI Certified Discover our 1.40ct emerald cut lab grown...
Certified Princess Lab Grown Diamond - The Carat Club

1.30ct Princess Lab Grown Diamond

Regular price From £340.00
Sale price From £340.00 Regular price
Unit price
1.30ct Princess Lab Grown Diamond - IGI Certified Discover our 1.30ct princess cut lab grown...
Certified Asscher Lab Grown Diamond - The Carat Club

1.20ct Asscher Lab Grown Diamond

Regular price From £340.00
Sale price From £340.00 Regular price
Unit price
1.20ct Asscher Lab Grown Diamond - IGI Certified Discover our 1.20ct asscher cut lab grown...
Certified Heart Lab Grown Diamond - The Carat Club

1.20ct Heart Lab Grown Diamond

Regular price From £340.00
Sale price From £340.00 Regular price
Unit price
1.20ct Heart Lab Grown Diamond - IGI Certified Discover our 1.20ct heart cut lab grown...
2.00ct Portuguese Lab Grown Diamond - The Carat Club

1.00ct Portuguese Lab Grown Diamond

Regular price £340.00
Sale price £340.00 Regular price
Unit price
1.00ct Portuguese Lab Grown Diamond - IGI Certified Discover our 1.00ct portuguese cut lab grown...
2.00ct Kite Lab Grown Diamond - The Carat Club

1.00ct Kite Lab Grown Diamond

Regular price £340.00
Sale price £340.00 Regular price
Unit price
1.00ct Kite Lab Grown Diamond - IGI Certified Discover our 1.00ct kite cut lab grown...

1.30ct Cushion Lab Grown Diamond

Regular price From £340.00
Sale price From £340.00 Regular price
Unit price
1.30ct Cushion Lab Grown Diamond - IGI Certified Discover our 1.30ct cushion cut lab grown...
Certified Asscher Lab Grown Diamond - The Carat Club

1.30ct Asscher Lab Grown Diamond

Regular price From £350.00
Sale price From £350.00 Regular price
Unit price
1.30ct Asscher Lab Grown Diamond - IGI Certified Discover our 1.30ct asscher cut lab grown...
Certified Heart Lab Grown Diamond - The Carat Club

1.30ct Heart Lab Grown Diamond

Regular price From £350.00
Sale price From £350.00 Regular price
Unit price
1.30ct Heart Lab Grown Diamond - IGI Certified Discover our 1.30ct heart cut lab grown...
Certified Marquise Lab Grown Diamond - The Carat Club

1.20ct Marquise Lab Grown Diamond

Regular price From £360.00
Sale price From £360.00 Regular price
Unit price
1.20ct Marquise Lab Grown Diamond - IGI Certified Discover our 1.20ct marquise cut lab grown...
Certified Asscher Lab Grown Diamond - The Carat Club

1.40ct Asscher Lab Grown Diamond

Regular price From £360.00
Sale price From £360.00 Regular price
Unit price
1.40ct Asscher Lab Grown Diamond - IGI Certified Discover our 1.40ct asscher cut lab grown...
Certified Heart Lab Grown Diamond - The Carat Club

1.40ct Heart Lab Grown Diamond

Regular price From £360.00
Sale price From £360.00 Regular price
Unit price
1.40ct Heart Lab Grown Diamond - IGI Certified Discover our 1.40ct heart cut lab grown...
Certified Radiant Lab Grown Diamond - The Carat Club

1.40ct Radiant Lab Grown Diamond

Regular price From £360.00
Sale price From £360.00 Regular price
Unit price
1.40ct Radiant Lab Grown Diamond - IGI Certified Discover our 1.40ct radiant cut lab grown...
2.00ct European Lab Grown Diamond - The Carat Club

1.00ct European Lab Grown Diamond

Regular price £360.00
Sale price £360.00 Regular price
Unit price
1.00ct European Lab Grown Diamond - IGI Certified Discover our 1.00ct european cut lab grown...
2.00ct Octagonal Lab Grown Diamond - The Carat Club

1.00ct Octagonal Lab Grown Diamond

Regular price £360.00
Sale price £360.00 Regular price
Unit price
1.00ct Octagonal Lab Grown Diamond - IGI Certified Discover our 1.00ct octagonal cut lab grown...

1.40ct Cushion Lab Grown Diamond

Regular price From £360.00
Sale price From £360.00 Regular price
Unit price
1.40ct Cushion Lab Grown Diamond - IGI Certified Discover our 1.40ct cushion cut lab grown...
Certified Round Brilliant Lab Grown Diamond - The Carat Club

1.50ct Round Brilliant Lab Grown Diamond

Regular price From £370.00
Sale price From £370.00 Regular price
Unit price
1.50ct Round Brilliant Lab Grown Diamond - IGI Certified Discover our 1.50ct round brilliant cut...
Certified Asscher Lab Grown Diamond - The Carat Club

1.50ct Asscher Lab Grown Diamond

Regular price From £370.00
Sale price From £370.00 Regular price
Unit price
1.50ct Asscher Lab Grown Diamond - IGI Certified Discover our 1.50ct asscher cut lab grown...
Certified Heart Lab Grown Diamond - The Carat Club

1.50ct Heart Lab Grown Diamond

Regular price From £370.00
Sale price From £370.00 Regular price
Unit price
1.50ct Heart Lab Grown Diamond - IGI Certified Discover our 1.50ct heart cut lab grown...
Certified Princess Lab Grown Diamond - The Carat Club

1.40ct Princess Lab Grown Diamond

Regular price From £380.00
Sale price From £380.00 Regular price
Unit price
1.40ct Princess Lab Grown Diamond - IGI Certified Discover our 1.40ct princess cut lab grown...
2.00ct Portuguese Lab Grown Diamond - The Carat Club

1.20ct Portuguese Lab Grown Diamond

Regular price £380.00
Sale price £380.00 Regular price
Unit price
1.20ct Portuguese Lab Grown Diamond - IGI Certified Discover our 1.20ct portuguese cut lab grown...

1.50ct Cushion Lab Grown Diamond

Regular price From £380.00
Sale price From £380.00 Regular price
Unit price
1.50ct Cushion Lab Grown Diamond - IGI Certified Discover our 1.50ct cushion cut lab grown...
Certified Oval Lab Grown Diamond - The Carat Club

1.50ct Oval Lab Grown Diamond

Regular price From £390.00
Sale price From £390.00 Regular price
Unit price
1.50ct Oval Lab Grown Diamond - IGI Certified Discover our 1.50ct oval cut lab grown...
Certified Emerald Lab Grown Diamond - The Carat Club

1.50ct Emerald Lab Grown Diamond

Regular price From £390.00
Sale price From £390.00 Regular price
Unit price
1.50ct Emerald Lab Grown Diamond - IGI Certified Discover our 1.50ct emerald cut lab grown...
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