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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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...
D colour asscher cut lab grown diamond loose IGI certified

1.50ct Asscher Lab Grown Diamond

Regular price From £300.00
Sale price From £300.00 Regular price
Unit price
1.50ct Asscher Lab Grown Diamond - IGI Certified IGI certified 1.50ct asscher lab grown diamond,...
D colour heart cut lab grown diamond loose IGI certified

1.30ct Heart Lab Grown Diamond

Regular price From £300.00
Sale price From £300.00 Regular price
Unit price
1.30ct Heart Lab Grown Diamond - IGI Certified IGI certified 1.30ct heart lab grown diamond,...
D colour radiant cut lab grown diamond loose IGI certified

1.50ct Radiant Lab Grown Diamond

Regular price From £300.00
Sale price From £300.00 Regular price
Unit price
1.50ct Radiant Lab Grown Diamond - IGI Certified IGI certified 1.50ct radiant lab grown diamond,...
D colour cushion cut lab grown diamond loose IGI certified

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 IGI certified 1.10ct cushion lab grown diamond,...
4.00ct Blue Oval Lab Grown Diamond - The Carat Club

1.00ct Blue Oval Lab Grown Diamond

Regular price £300.00
Sale price £300.00 Regular price
Unit price
1.00ct Blue Oval Lab Grown Diamond - IGI Certified IGI certified 1.00ct fancy vivid blue...
4.00ct Elongated Cushion Lab Grown Diamond - The Carat Club

1.10ct Elongated Cushion Lab Grown Diamond

Regular price From £300.00
Sale price From £300.00 Regular price
Unit price
1.10ct Elongated Cushion Lab Grown Diamond - IGI Certified IGI certified 1.10ct elongated cushion lab...
4.00ct Green Round Brilliant Lab Grown Diamond - The Carat Club

0.50ct Green Round Brilliant Lab Grown Diamond

Regular price £300.00
Sale price £300.00 Regular price
Unit price
0.50ct Vivid Green Round Brilliant Lab Grown Diamond - IGI Certified Create show-stopping engagement rings...
D colour oval cut lab grown diamond loose IGI certified

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 IGI certified 1.30ct oval lab grown diamond,...
D colour pear cut lab grown diamond loose IGI certified

1.40ct Pear Lab Grown Diamond

Regular price From £310.00
Sale price From £310.00 Regular price
Unit price
1.40ct Pear Lab Grown Diamond - IGI Certified IGI certified 1.40ct pear lab grown diamond,...
D colour princess cut lab grown diamond loose IGI certified

1.20ct Princess Lab Grown Diamond

Regular price From £320.00
Sale price From £320.00 Regular price
Unit price
1.20ct Princess Lab Grown Diamond - IGI Certified IGI certified 1.20ct princess lab grown diamond,...
D colour heart cut lab grown diamond loose IGI certified

1.40ct Heart Lab Grown Diamond

Regular price From £320.00
Sale price From £320.00 Regular price
Unit price
1.40ct Heart Lab Grown Diamond - IGI Certified IGI certified 1.40ct heart lab grown diamond,...
D colour cushion cut lab grown diamond loose IGI certified

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 IGI certified 1.20ct cushion lab grown diamond,...
Vivid blue round brilliant cut lab grown diamond loose IGI certified

0.80ct Blue Round Brilliant Lab Grown Diamond

Regular price £320.00
Sale price £320.00 Regular price
Unit price
0.80ct Vivid Blue Round Brilliant Lab Grown Diamond - IGI Certified Create show-stopping engagement rings...
3.50ct Moval Lab Grown Diamond - The Carat Club

1.00ct Moval Lab Grown Diamond

Regular price £320.00
Sale price £320.00 Regular price
Unit price
1.00ct Moval Lab Grown Diamond - IGI Certified IGI certified 1.00ct moval lab grown diamond,...
4.00ct Green Marquise Lab Grown Diamond - The Carat Club

0.50ct Green Marquise Lab Grown Diamond

Regular price £320.00
Sale price £320.00 Regular price
Unit price
0.50ct Green Marquise Lab Grown Diamond - IGI Certified IGI certified 0.50ct fancy vivid green...
4.00ct Green Pear Lab Grown Diamond - The Carat Club

1.00ct Green Pear Lab Grown Diamond

Regular price £320.00
Sale price £320.00 Regular price
Unit price
1.00ct Green Pear Lab Grown Diamond - IGI Certified IGI certified 1.00ct fancy vivid green...
4.00ct Green Radiant Lab Grown Diamond - The Carat Club

1.00ct Green Radiant Lab Grown Diamond

Regular price £320.00
Sale price £320.00 Regular price
Unit price
1.00ct Green Radiant Lab Grown Diamond - IGI Certified IGI certified 1.00ct fancy vivid green...
D colour round brilliant cut lab grown diamond loose IGI certified

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 IGI certified 1.40ct round brilliant lab...
D colour princess cut lab grown diamond loose IGI certified

1.30ct Princess Lab Grown Diamond

Regular price From £330.00
Sale price From £330.00 Regular price
Unit price
1.30ct Princess Lab Grown Diamond - IGI Certified IGI certified 1.30ct princess lab grown diamond,...
D colour asscher cut lab grown diamond loose IGI certified

1.60ct Asscher Lab Grown Diamond

Regular price From £330.00
Sale price From £330.00 Regular price
Unit price
1.60ct Asscher Lab Grown Diamond - IGI Certified IGI certified 1.60ct asscher lab grown diamond,...
D colour heart cut lab grown diamond loose IGI certified

1.50ct Heart Lab Grown Diamond

Regular price From £330.00
Sale price From £330.00 Regular price
Unit price
1.50ct Heart Lab Grown Diamond - IGI Certified IGI certified 1.50ct heart lab grown diamond,...
D colour radiant cut lab grown diamond loose IGI certified

1.60ct Radiant Lab Grown Diamond

Regular price From £330.00
Sale price From £330.00 Regular price
Unit price
1.60ct Radiant Lab Grown Diamond - IGI Certified IGI certified 1.60ct radiant lab grown diamond,...
4.00ct Blue Emerald Lab Grown Diamond - The Carat Club

1.00ct Blue Emerald Lab Grown Diamond

Regular price £330.00
Sale price £330.00 Regular price
Unit price
1.00ct Blue Emerald Lab Grown Diamond - IGI Certified IGI certified 1.00ct fancy vivid blue...
4.00ct Elongated Cushion Lab Grown Diamond - The Carat Club

1.20ct Elongated Cushion Lab Grown Diamond

Regular price From £330.00
Sale price From £330.00 Regular price
Unit price
1.20ct Elongated Cushion Lab Grown Diamond - IGI Certified IGI certified 1.20ct elongated cushion lab...
D colour oval cut lab grown diamond loose IGI certified

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 IGI certified 1.40ct oval lab grown diamond,...
D colour princess cut lab grown diamond loose IGI certified

1.40ct Princess Lab Grown Diamond

Regular price From £340.00
Sale price From £340.00 Regular price
Unit price
1.40ct Princess Lab Grown Diamond - IGI Certified IGI certified 1.40ct princess lab grown diamond,...
D colour asscher cut lab grown diamond loose IGI certified

1.70ct Asscher Lab Grown Diamond

Regular price From £340.00
Sale price From £340.00 Regular price
Unit price
1.70ct Asscher Lab Grown Diamond - IGI Certified IGI certified 1.70ct asscher lab grown diamond,...
D colour portuguese cut lab grown diamond loose IGI certified

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 IGI certified 1.00ct portuguese lab grown diamond,...
D colour kite cut lab grown diamond loose IGI certified

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 IGI certified 1.00ct kite lab grown diamond,...
D colour cushion cut lab grown diamond loose IGI certified

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 IGI certified 1.30ct cushion lab grown diamond,...
Intense pink round brilliant cut lab grown diamond loose IGI certified

0.80ct Pink Round Brilliant Lab Grown Diamond

Regular price £340.00
Sale price £340.00 Regular price
Unit price
0.80ct Intense Pink Round Brilliant Lab Grown Diamond - IGI Certified Create show-stopping engagement rings...
4.00ct Elongated Cushion Lab Grown Diamond - The Carat Club

1.30ct Elongated Cushion Lab Grown Diamond

Regular price From £340.00
Sale price From £340.00 Regular price
Unit price
1.30ct Elongated Cushion Lab Grown Diamond - IGI Certified IGI certified 1.30ct elongated cushion lab...
D colour pear cut lab grown diamond loose IGI certified

1.50ct Pear Lab Grown Diamond

Regular price From £350.00
Sale price From £350.00 Regular price
Unit price
1.50ct Pear Lab Grown Diamond - IGI Certified IGI certified 1.50ct pear lab grown diamond,...
D colour princess cut lab grown diamond loose IGI certified

1.50ct Princess Lab Grown Diamond

Regular price From £350.00
Sale price From £350.00 Regular price
Unit price
1.50ct Princess Lab Grown Diamond - IGI Certified IGI certified 1.50ct princess lab grown diamond,...
D colour heart cut lab grown diamond loose IGI certified

1.60ct Heart Lab Grown Diamond

Regular price From £350.00
Sale price From £350.00 Regular price
Unit price
1.60ct Heart Lab Grown Diamond - IGI Certified IGI certified 1.60ct heart lab grown diamond,...
D colour radiant cut lab grown diamond loose IGI certified

1.70ct Radiant Lab Grown Diamond

Regular price From £350.00
Sale price From £350.00 Regular price
Unit price
1.70ct Radiant Lab Grown Diamond - IGI Certified IGI certified 1.70ct radiant lab grown diamond,...
intense yellow round brilliant cut lab grown diamond loose IGI certified

0.60ct Yellow Round Brilliant Lab Grown Diamond

Regular price £350.00
Sale price £350.00 Regular price
Unit price
0.60ct Intense Yellow Round Brilliant Lab Grown Diamond - IGI Certified Create show-stopping engagement rings...
4.00ct Elongated Cushion Lab Grown Diamond - The Carat Club

1.40ct Elongated Cushion Lab Grown Diamond

Regular price From £350.00
Sale price From £350.00 Regular price
Unit price
1.40ct Elongated Cushion Lab Grown Diamond - IGI Certified IGI certified 1.40ct elongated cushion lab...
4.00ct Green Emerald Lab Grown Diamond - The Carat Club

1.00ct Green Emerald Lab Grown Diamond

Regular price £350.00
Sale price £350.00 Regular price
Unit price
1.00ct Green Emerald Lab Grown Diamond - IGI Certified IGI certified 1.00ct fancy vivid green...
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