IGI Certified Lab Grown Diamonds

Explore our premium collection of ethically sourced and sustainably grown IGI certified lab grown diamonds. These diamonds deliver exceptional clarity, brilliance and fire, making them ideal for custom jewellery making, engagement rings or accent pieces.

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Round brilliant cut lab grown diamond IGI certified - The Carat Club

0.25ct Round Brilliant Lab Grown Diamond

Regular price From £85.00
Sale price From £85.00 Regular price
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0.25ct Round Brilliant Lab Grown Diamond - IGI Certified IGI certified 0.25ct round brilliant lab...
Round brilliant cut lab grown diamond IGI certified - The Carat Club

0.30ct Round Brilliant Lab Grown Diamond

Regular price From £110.00
Sale price From £110.00 Regular price
Unit price
0.30ct Round Brilliant Lab Grown Diamond - IGI Certified IGI certified 0.30ct round brilliant lab...
Oval cut lab grown diamond IGI certified - The Carat Club

0.30ct Oval Lab Grown Diamond

Regular price From £110.00
Sale price From £110.00 Regular price
Unit price
0.30ct Oval Lab Grown Diamond - IGI Certified IGI certified 0.30ct oval lab grown diamond,...
Emerald cut lab grown diamond IGI certified - The Carat Club

0.30ct Emerald Lab Grown Diamond

Regular price From £110.00
Sale price From £110.00 Regular price
Unit price
0.50ct Emerald Lab Grown Diamond - IGI Certified IGI certified 0.50ct emerald lab grown diamond,...
Pear cut lab grown diamond IGI certified - The Carat Club

0.30ct Pear Lab Grown Diamond

Regular price From £110.00
Sale price From £110.00 Regular price
Unit price
0.30ct Pear Lab Grown Diamond - IGI Certified IGI certified 0.30ct pear lab grown diamond,...
Round brilliant cut lab grown diamond IGI certified - The Carat Club

0.40ct Round Brilliant Lab Grown Diamond

Regular price From £120.00
Sale price From £120.00 Regular price
Unit price
0.40ct Round Brilliant Lab Grown Diamond - IGI Certified IGI certified 0.40ct round brilliant lab...
Round brilliant cut lab grown diamond IGI certified - The Carat Club

0.50ct Round Brilliant Lab Grown Diamond

Regular price From £140.00
Sale price From £140.00 Regular price
Unit price
0.50ct Round Brilliant Lab Grown Diamond - IGI Certified IGI certified 0.50ct round brilliant lab...
Pear cut lab grown diamond IGI certified - The Carat Club

0.40ct Pear Lab Grown Diamond

Regular price From £140.00
Sale price From £140.00 Regular price
Unit price
0.40ct Pear Lab Grown Diamond - IGI Certified IGI certified 0.40ct pear lab grown diamond,...
Marquise cut lab grown diamond IGI certified - The Carat Club

0.30ct Marquise Lab Grown Diamond

Regular price From £140.00
Sale price From £140.00 Regular price
Unit price
0.30ct Marquise Lab Grown Diamond - IGI Certified IGI certified 0.30ct marquise lab grown diamond,...
Emerald cut lab grown diamond IGI certified - The Carat Club

0.40ct Emerald Lab Grown Diamond

Regular price From £150.00
Sale price From £150.00 Regular price
Unit price
0.40ct Emerald Lab Grown Diamond - IGI Certified IGI certified 0.40ct emerald lab grown diamond,...
Oval cut lab grown diamond IGI certified - The Carat Club

0.40ct Oval Lab Grown Diamond

Regular price From £160.00
Sale price From £160.00 Regular price
Unit price
0.40ct Oval Lab Grown Diamond - IGI Certified IGI certified 0.40ct oval lab grown diamond,...
Emerald cut lab grown diamond IGI certified - The Carat Club

0.50ct Emerald Lab Grown Diamond

Regular price From £160.00
Sale price From £160.00 Regular price
Unit price
0.50ct Emerald Lab Grown Diamond - IGI Certified IGI certified 0.50ct emerald lab grown diamond,...
Pear cut lab grown diamond IGI certified - The Carat Club

0.50ct Pear Lab Grown Diamond

Regular price From £160.00
Sale price From £160.00 Regular price
Unit price
0.50ct Pear Lab Grown Diamond - IGI Certified IGI certified 0.50ct pear lab grown diamond,...
0.30ct Pink Round Brilliant Lab Grown Diamond - The Carat Club

0.30ct Pink Round Brilliant Lab Grown Diamond

Regular price £160.00
Sale price £160.00 Regular price
Unit price
0.30ct Intense Pink Round Brilliant Lab Grown Diamond - IGI Certified Create show-stopping engagement rings...
3.00ct Yellow Round Brilliant Lab Grown Diamond - The Carat Club

0.30ct Yellow Round Brilliant Lab Grown Diamond

Regular price £160.00
Sale price £160.00 Regular price
Unit price
0.30ct Intense Yellow Round Brilliant Lab Grown Diamond - IGI Certified Create show-stopping engagement rings...
Round brilliant cut lab grown diamond IGI certified - The Carat Club

0.60ct Round Brilliant Lab Grown Diamond

Regular price From £170.00
Sale price From £170.00 Regular price
Unit price
0.60ct Round Brilliant Lab Grown Diamond - IGI Certified IGI certified 0.60ct round brilliant lab...
Oval cut lab grown diamond IGI certified - The Carat Club

0.50ct Oval Lab Grown Diamond

Regular price From £170.00
Sale price From £170.00 Regular price
Unit price
0.50ct Oval Lab Grown Diamond - IGI Certified IGI certified 0.50ct oval lab grown diamond,...
Emerald cut lab grown diamond IGI certified - The Carat Club

0.60ct Emerald Lab Grown Diamond

Regular price From £170.00
Sale price From £170.00 Regular price
Unit price
0.60ct Emerald Lab Grown Diamond - IGI Certified IGI certified 0.60ct emerald lab grown diamond,...
Radiant cut lab grown diamond IGI certified - The Carat Club

0.50ct Radiant Lab Grown Diamond

Regular price From £170.00
Sale price From £170.00 Regular price
Unit price
0.50ct Radiant Lab Grown Diamond - IGI Certified IGI certified 0.50ct radiant lab grown diamond,...
Cushion cut lab grown diamond IGI certified - The Carat Club

0.50ct Cushion Lab Grown Diamond

Regular price From £175.00
Sale price From £175.00 Regular price
Unit price
0.50ct Cushion Lab Grown Diamond - IGI Certified IGI certified 0.50ct cushion lab grown diamond,...
Emerald cut lab grown diamond IGI certified - The Carat Club

0.70ct Emerald Lab Grown Diamond

Regular price From £180.00
Sale price From £180.00 Regular price
Unit price
0.70ct Emerald Lab Grown Diamond - IGI Certified IGI certified 0.70ct emerald lab grown diamond,...
Pear cut lab grown diamond IGI certified - The Carat Club

0.60ct Pear Lab Grown Diamond

Regular price From £180.00
Sale price From £180.00 Regular price
Unit price
0.60ct Pear Lab Grown Diamond - IGI Certified IGI certified 0.60ct pear lab grown diamond,...
Radiant cut lab grown diamond IGI certified - The Carat Club

0.60ct Radiant Lab Grown Diamond

Regular price From £180.00
Sale price From £180.00 Regular price
Unit price
0.60ct Radiant Lab Grown Diamond - IGI Certified IGI certified 0.60ct radiant lab grown diamond,...
Round brilliant cut lab grown diamond IGI certified - The Carat Club

0.70ct Round Brilliant Lab Grown Diamond

Regular price From £190.00
Sale price From £190.00 Regular price
Unit price
0.70ct Round Brilliant Lab Grown Diamond - IGI Certified IGI certified 0.70ct round brilliant lab...
Oval cut lab grown diamond IGI certified - The Carat Club

0.60ct Oval Lab Grown Diamond

Regular price From £190.00
Sale price From £190.00 Regular price
Unit price
0.60ct Oval Lab Grown Diamond - IGI Certified IGI certified 0.60ct oval lab grown diamond,...
Emerald cut lab grown diamond IGI certified - The Carat Club

0.80ct Emerald Lab Grown Diamond

Regular price From £190.00
Sale price From £190.00 Regular price
Unit price
0.80ct Emerald Lab Grown Diamond - IGI Certified IGI certified 0.80ct emerald lab grown diamond,...
Princess cut lab grown diamond IGI certified - The Carat Club

0.50ct Princess Lab Grown Diamond

Regular price From £190.00
Sale price From £190.00 Regular price
Unit price
0.50ct Princess Lab Grown Diamond - IGI Certified IGI certified 0.50ct princess lab grown diamond,...
Marquise cut lab grown diamond IGI certified - The Carat Club

0.40ct Marquise Lab Grown Diamond

Regular price From £190.00
Sale price From £190.00 Regular price
Unit price
0.40ct Marquise Lab Grown Diamond - IGI Certified IGI certified 0.40ct marquise lab grown diamond,...
Emerald cut lab grown diamond IGI certified - The Carat Club

0.90ct Emerald Lab Grown Diamond

Regular price From £200.00
Sale price From £200.00 Regular price
Unit price
0.90ct Emerald Lab Grown Diamond - IGI Certified IGI certified 0.90ct emerald lab grown diamond,...
Pear cut lab grown diamond IGI certified - The Carat Club

0.70ct Pear Lab Grown Diamond

Regular price From £200.00
Sale price From £200.00 Regular price
Unit price
0.70ct Pear Lab Grown Diamond - IGI Certified IGI certified 0.70ct pear lab grown diamond,...
Princess cut lab grown diamond IGI certified - The Carat Club

0.60ct Princess Lab Grown Diamond

Regular price From £200.00
Sale price From £200.00 Regular price
Unit price
0.60ct Princess Lab Grown Diamond - IGI Certified IGI certified 0.60ct princess lab grown diamond,...
Marquise cut lab grown diamond IGI certified - The Carat Club

0.50ct Marquise Lab Grown Diamond

Regular price From £200.00
Sale price From £200.00 Regular price
Unit price
0.50ct Marquise Lab Grown Diamond - IGI Certified IGI certified 0.50ct marquise lab grown diamond,...
Asscher cut lab grown diamond IGI certified - The Carat Club

0.50ct Asscher Lab Grown Diamond

Regular price From £200.00
Sale price From £200.00 Regular price
Unit price
0.50ct Asscher Lab Grown Diamond - IGI Certified IGI certified 0.50ct asscher lab grown diamond,...
Radiant cut lab grown diamond IGI certified - The Carat Club

0.70ct Radiant Lab Grown Diamond

Regular price From £200.00
Sale price From £200.00 Regular price
Unit price
0.70ct Radiant Lab Grown Diamond - IGI Certified IGI certified 0.70ct radiant lab grown diamond,...
Cushion cut lab grown diamond IGI certified - The Carat Club

0.60ct Cushion Lab Grown Diamond

Regular price From £200.00
Sale price From £200.00 Regular price
Unit price
0.60ct Cushion Lab Grown Diamond - IGI Certified IGI certified 0.60ct cushion lab grown diamond,...
4.00ct Blue Round Brilliant Lab Grown Diamond - The Carat Club

0.30ct Blue Round Brilliant Lab Grown Diamond

Regular price £200.00
Sale price £200.00 Regular price
Unit price
0.30ct Vivid Blue Round Brilliant Lab Grown Diamond - IGI Certified Create show-stopping engagement rings...
Round brilliant cut lab grown diamond IGI certified - The Carat Club

0.80ct Round Brilliant Lab Grown Diamond

Regular price From £210.00
Sale price From £210.00 Regular price
Unit price
0.80ct Round Brilliant Lab Grown Diamond - IGI Certified IGI certified 0.80ct round brilliant lab...
Oval cut lab grown diamond IGI certified - The Carat Club

0.70ct Oval Lab Grown Diamond

Regular price From £210.00
Sale price From £210.00 Regular price
Unit price
0.70ct Oval Lab Grown Diamond - IGI Certified IGI certified 0.70ct oval lab grown diamond,...
Emerald cut lab grown diamond IGI certified - The Carat Club

1.00ct Emerald Lab Grown Diamond

Regular price From £210.00
Sale price From £210.00 Regular price
Unit price
1.00ct Emerald Lab Grown Diamond - IGI Certified IGI certified 1.00ct emerald lab grown diamond,...
Princess cut lab grown diamond IGI certified - The Carat Club

0.70ct Princess Lab Grown Diamond

Regular price From £210.00
Sale price From £210.00 Regular price
Unit price
0.70ct Princess Lab Grown Diamond - IGI Certified IGI certified 0.70ct princess lab grown diamond,...
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