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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Vivid blue round brilliant cut lab grown diamond loose IGI certified

0.50ct Blue Round Brilliant Lab Grown Diamond

Regular price £240.00
Sale price £240.00 Regular price
Unit price
0.50ct Vivid Blue Round Brilliant Lab Grown Diamond - IGI Certified Create show-stopping engagement rings...
4.00ct Elongated Cushion Lab Grown Diamond - The Carat Club

0.90ct Elongated Cushion Lab Grown Diamond

Regular price From £240.00
Sale price From £240.00 Regular price
Unit price
0.90ct Elongated Cushion Lab Grown Diamond - IGI Certified IGI certified 0.90ct elongated cushion lab...
D colour round brilliant cut lab grown diamond loose IGI certified

1.00ct Round Brilliant Lab Grown Diamond

Regular price From £250.00
Sale price From £250.00 Regular price
Unit price
1.00ct Round Brilliant Lab Grown Diamond - IGI Certified IGI certified 1.00ct round brilliant lab...
D colour emerald cut lab grown diamond loose IGI certified

1.40ct Emerald Lab Grown Diamond

Regular price From £250.00
Sale price From £250.00 Regular price
Unit price
1.40ct Emerald Lab Grown Diamond - IGI Certified IGI certified 1.40ct emerald lab grown diamond,...
D colour pear cut lab grown diamond loose IGI certified

1.00ct Pear Lab Grown Diamond

Regular price From £250.00
Sale price From £250.00 Regular price
Unit price
1.00ct Pear Lab Grown Diamond - IGI Certified IGI certified 1.00ct pear lab grown diamond,...
D colour princess cut lab grown diamond loose IGI certified

1.10ct Princess Lab Grown Diamond

Regular price From £250.00
Sale price From £250.00 Regular price
Unit price
1.10ct Princess Lab Grown Diamond - IGI Certified IGI certified 1.10ct princess lab grown diamond,...
D colour marquise cut lab grown diamond loose IGI certified

0.80ct Marquise Lab Grown Diamond

Regular price From £250.00
Sale price From £250.00 Regular price
Unit price
0.80ct Marquise Lab Grown Diamond - IGI Certified IGI certified 0.80ct marquise lab grown diamond,...
D colour asscher cut lab grown diamond loose IGI certified

1.00ct Asscher Lab Grown Diamond

Regular price From £250.00
Sale price From £250.00 Regular price
Unit price
1.00ct Asscher Lab Grown Diamond - IGI Certified IGI certified 1.00ct asscher lab grown diamond,...
D colour heart cut lab grown diamond loose IGI certified

0.90ct Heart Lab Grown Diamond

Regular price From £250.00
Sale price From £250.00 Regular price
Unit price
0.90ct Heart Lab Grown Diamond - IGI Certified IGI certified 0.90ct heart lab grown diamond,...
D colour radiant cut lab grown diamond loose IGI certified

1.20ct Radiant Lab Grown Diamond

Regular price From £250.00
Sale price From £250.00 Regular price
Unit price
1.20ct Radiant Lab Grown Diamond - IGI Certified IGI certified 1.20ct radiant lab grown diamond,...
Intense pink round brilliant cut lab grown diamond loose IGI certified

0.60ct Pink Round Brilliant Lab Grown Diamond

Regular price £250.00
Sale price £250.00 Regular price
Unit price
0.60ct Intense Pink Round Brilliant Lab Grown Diamond - IGI Certified Create show-stopping engagement rings...
D colour round brilliant cut lab grown diamond loose IGI certified

1.10ct Round Brilliant Lab Grown Diamond

Regular price From £260.00
Sale price From £260.00 Regular price
Unit price
1.10ct Round Brilliant Lab Grown Diamond - IGI Certified IGI certified 1.10ct round brilliant lab...
D colour oval cut lab grown diamond loose IGI certified

1.00ct Oval Lab Grown Diamond

Regular price From £260.00
Sale price From £260.00 Regular price
Unit price
1.00ct Oval Lab Grown Diamond - IGI Certified IGI certified 1.00ct oval lab grown diamond,...
D colour pear cut lab grown diamond loose IGI certified

1.10ct Pear Lab Grown Diamond

Regular price From £260.00
Sale price From £260.00 Regular price
Unit price
1.10ct Pear Lab Grown Diamond - IGI Certified IGI certified 1.10ct pear lab grown diamond,...
D colour marquise cut lab grown diamond loose IGI certified

0.90ct Marquise Lab Grown Diamond

Regular price From £260.00
Sale price From £260.00 Regular price
Unit price
0.90ct Marquise Lab Grown Diamond - IGI Certified IGI certified 0.90ct marquise lab grown diamond,...
D colour asscher cut lab grown diamond loose IGI certified

1.10ct Asscher Lab Grown Diamond

Regular price From £260.00
Sale price From £260.00 Regular price
Unit price
1.10ct Asscher Lab Grown Diamond - IGI Certified IGI certified 1.10ct asscher lab grown diamond,...
D colour heart cut lab grown diamond loose IGI certified

1.00ct Heart Lab Grown Diamond

Regular price From £260.00
Sale price From £260.00 Regular price
Unit price
1.00ct Heart Lab Grown Diamond - IGI Certified IGI certified 1.00ct heart lab grown diamond,...
D colour radiant cut lab grown diamond loose IGI certified

1.30ct Radiant Lab Grown Diamond

Regular price From £260.00
Sale price From £260.00 Regular price
Unit price
1.30ct Radiant Lab Grown Diamond - IGI Certified IGI certified 1.30ct radiant lab grown diamond,...
D colour cushion cut lab grown diamond loose IGI certified

1.00ct Cushion Lab Grown Diamond

Regular price From £260.00
Sale price From £260.00 Regular price
Unit price
1.00ct Cushion Lab Grown Diamond - IGI Certified IGI certified 1.00ct cushion lab grown diamond,...
Vivid blue round brilliant cut lab grown diamond loose IGI certified

0.60ct Blue Round Brilliant Lab Grown Diamond

Regular price £260.00
Sale price £260.00 Regular price
Unit price
0.60ct Vivid Blue Round Brilliant Lab Grown Diamond - IGI Certified Create show-stopping engagement rings...
4.00ct Elongated Cushion Lab Grown Diamond - The Carat Club

1.00ct Elongated Cushion Lab Grown Diamond

Regular price From £260.00
Sale price From £260.00 Regular price
Unit price
1.00ct Elongated Cushion Lab Grown Diamond - IGI Certified IGI certified 1.00ct elongated cushion lab...
D colour oval cut lab grown diamond loose IGI certified

1.10ct Oval Lab Grown Diamond

Regular price From £270.00
Sale price From £270.00 Regular price
Unit price
1.10ct Oval Lab Grown Diamond - IGI Certified IGI certified 1.10ct oval lab grown diamond,...
D colour marquise cut lab grown diamond loose IGI certified

1.00ct Marquise Lab Grown Diamond

Regular price From £270.00
Sale price From £270.00 Regular price
Unit price
1.00ct Marquise Lab Grown Diamond - IGI Certified IGI certified 1.00ct marquise lab grown diamond,...
D colour asscher cut lab grown diamond loose IGI certified

1.20ct Asscher Lab Grown Diamond

Regular price From £270.00
Sale price From £270.00 Regular price
Unit price
1.20ct Asscher Lab Grown Diamond - IGI Certified IGI certified 1.20ct asscher lab grown diamond,...
D colour heart cut lab grown diamond loose IGI certified

1.10ct Heart Lab Grown Diamond

Regular price From £270.00
Sale price From £270.00 Regular price
Unit price
1.10ct Heart Lab Grown Diamond - IGI Certified IGI certified 1.10ct heart lab grown diamond,...
D colour radiant cut lab grown diamond loose IGI certified

1.40ct Radiant Lab Grown Diamond

Regular price From £270.00
Sale price From £270.00 Regular price
Unit price
1.40ct Radiant Lab Grown Diamond - IGI Certified IGI certified 1.40ct radiant lab grown diamond,...
D colour oval cut lab grown diamond loose IGI certified

1.20ct Oval Lab Grown Diamond

Regular price From £280.00
Sale price From £280.00 Regular price
Unit price
1.20ct Oval Lab Grown Diamond - IGI Certified IGI certified 1.20ct oval lab grown diamond,...
D colour emerald cut lab grown diamond loose IGI certified

1.50ct Emerald Lab Grown Diamond

Regular price From £280.00
Sale price From £280.00 Regular price
Unit price
1.50ct Emerald Lab Grown Diamond - IGI Certified IGI certified 1.50ct emerald lab grown diamond,...
D colour pear cut lab grown diamond loose IGI certified

1.20ct Pear Lab Grown Diamond

Regular price From £280.00
Sale price From £280.00 Regular price
Unit price
1.20ct Pear Lab Grown Diamond - IGI Certified IGI certified 1.20ct pear lab grown diamond,...
D colour marquise cut lab grown diamond loose IGI certified

1.10ct Marquise Lab Grown Diamond

Regular price From £280.00
Sale price From £280.00 Regular price
Unit price
1.10ct Marquise Lab Grown Diamond - IGI Certified IGI certified 1.10ct marquise lab grown diamond,...
D colour asscher cut lab grown diamond loose IGI certified

1.30ct Asscher Lab Grown Diamond

Regular price From £280.00
Sale price From £280.00 Regular price
Unit price
1.30ct Asscher Lab Grown Diamond - IGI Certified IGI certified 1.30ct asscher lab grown diamond,...
D colour heart cut lab grown diamond loose IGI certified

1.20ct Heart Lab Grown Diamond

Regular price From £280.00
Sale price From £280.00 Regular price
Unit price
1.20ct Heart Lab Grown Diamond - IGI Certified IGI certified 1.20ct heart lab grown diamond,...
Intense pink round brilliant cut lab grown diamond loose IGI certified

0.70ct Pink Round Brilliant Lab Grown Diamond

Regular price £280.00
Sale price £280.00 Regular price
Unit price
0.70ct Intense Pink Round Brilliant Lab Grown Diamond - IGI Certified Create show-stopping engagement rings...
intense yellow round brilliant cut lab grown diamond loose IGI certified

0.50ct Yellow Round Brilliant Lab Grown Diamond

Regular price £280.00
Sale price £280.00 Regular price
Unit price
0.50ct Intense Yellow Round Brilliant Lab Grown Diamond - IGI Certified Create show-stopping engagement rings...
Vivid blue round brilliant cut lab grown diamond loose IGI certified

0.70ct Blue Round Brilliant Lab Grown Diamond

Regular price £280.00
Sale price £280.00 Regular price
Unit price
0.70ct Vivid Blue Round Brilliant Lab Grown Diamond - IGI Certified Create show-stopping engagement rings...
D colour round brilliant cut lab grown diamond loose IGI certified

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 IGI certified 1.20ct round brilliant lab...
D colour emerald cut lab grown diamond loose IGI certified

1.60ct Emerald Lab Grown Diamond

Regular price From £290.00
Sale price From £290.00 Regular price
Unit price
1.60ct Emerald Lab Grown Diamond - IGI Certified IGI certified 1.60ct emerald lab grown diamond,...
D colour pear cut lab grown diamond loose IGI certified

1.30ct Pear Lab Grown Diamond

Regular price From £290.00
Sale price From £290.00 Regular price
Unit price
1.30ct Pear Lab Grown Diamond - IGI Certified IGI certified 1.30ct pear lab grown diamond,...
D colour asscher cut lab grown diamond loose IGI certified

1.40ct Asscher Lab Grown Diamond

Regular price From £290.00
Sale price From £290.00 Regular price
Unit price
1.40ct Asscher Lab Grown Diamond - IGI Certified IGI certified 1.40ct asscher lab grown diamond,...
D colour round brilliant cut lab grown diamond loose IGI certified

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 IGI certified 1.30ct round brilliant lab...
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