IGI Certified Lab Grown Diamonds
Explore our collection of IGI certified lab grown diamonds, independently graded for quality and available in a range of shapes, carat weights and colours. Lab grown diamonds offer the same brilliance, fire and durability as natural diamonds, making them ideal for engagement rings, bespoke jewellery, jewellery repairs and custom designs.
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0.25ct Round Brilliant Lab Grown Diamond
Regular price
From £95.00
Sale price
From £95.00
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0.25ct Round Brilliant Lab Grown Diamond – IGI Certified Discover our 0.25ct Round Brilliant lab...
0.30ct Round Brilliant Lab Grown Diamond
Regular price
From £110.00
Sale price
From £110.00
Regular price
Unit price
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0.30ct Round Brilliant Lab Grown Diamond – IGI Certified Discover our 0.30ct Round Brilliant lab...
0.40ct Round Brilliant Lab Grown Diamond
Regular price
From £120.00
Sale price
From £120.00
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Unit price
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0.40ct Round Brilliant Lab Grown Diamond – IGI Certified Discover our 0.40ct Round Brilliant lab...
0.30ct Emerald Cut Lab Grown Diamond
Regular price
From £130.00
Sale price
From £130.00
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Unit price
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0.30ct Emerald Cut Lab Grown Diamond – IGI Certified Discover our 0.30ct Emerald Cut lab...
0.30ct Marquise Lab Grown Diamond
Regular price
From £130.00
Sale price
From £130.00
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0.30ct Marquise Lab Grown Diamond – IGI Certified Discover our 0.30ct Marquise lab grown diamonds,...
0.50ct Round Brilliant Lab Grown Diamond
Regular price
From £140.00
Sale price
From £140.00
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Unit price
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0.50ct Round Brilliant Lab Grown Diamond – IGI Certified Discover our 0.50ct Round Brilliant lab...
0.30ct Pear Lab Grown Diamond
Regular price
From £140.00
Sale price
From £140.00
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0.30ct Pear Lab Grown Diamond – IGI Certified Discover our 0.30ct Pear lab grown diamonds,...
0.30ct Oval Lab Grown Diamond
Regular price
From £150.00
Sale price
From £150.00
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0.30ct Oval Lab Grown Diamond – IGI Certified Discover our 0.30ct Oval Cut lab grown...
0.40ct Emerald Cut Lab Grown Diamond
Regular price
From £150.00
Sale price
From £150.00
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0.40ct Emerald Cut Lab Grown Diamond – IGI Certified Discover our 0.40ct Emerald Cut lab...
0.40ct Pear Lab Grown Diamond
Regular price
From £150.00
Sale price
From £150.00
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Unit price
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0.40ct Pear Lab Grown Diamond – IGI Certified Discover our 0.40ct Pear lab grown diamonds,...
0.40ct Marquise Lab Grown Diamond
Regular price
From £150.00
Sale price
From £150.00
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0.40ct Marquise Lab Grown Diamond – IGI Certified Discover our 0.40ct Marquise lab grown diamonds,...
0.30ct Radiant Cut Lab Grown Diamond
Regular price
From £150.00
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From £150.00
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0.30ct Radiant Lab Grown Diamond – IGI Certified Discover our 0.30ct Radiant lab grown diamonds,...
0.30ct Princess Cut Lab Grown Diamond
Regular price
From £150.00
Sale price
From £150.00
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0.30ct Princess Cut Lab Grown Diamond – IGI Certified Discover our 0.30ct Princess Cut lab...
0.60ct Round Brilliant Lab Grown Diamond
Regular price
From £160.00
Sale price
From £160.00
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Unit price
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0.60ct Round Brilliant Lab Grown Diamond – IGI Certified Discover our 0.60ct Round Brilliant lab...
0.50ct Emerald Cut Lab Grown Diamond
Regular price
From £160.00
Sale price
From £160.00
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Unit price
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0.50ct Emerald Cut Lab Grown Diamond – IGI Certified Discover our 0.50ct Emerald Cut lab...
0.50ct Pear Lab Grown Diamond
Regular price
From £160.00
Sale price
From £160.00
Regular price
Unit price
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0.50ct Pear Lab Grown Diamond – IGI Certified Discover our 0.50ct Pear lab grown diamonds,...
0.30ct Pink Round Brilliant Lab Grown Diamond
Regular price
£160.00
Sale price
£160.00
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0.30ct Fancy Intense Pink Round Brilliant Cut Lab Grown Diamond – IGI Certified Discover our...
0.30ct Yellow Round Brilliant Lab Grown Diamond
Regular price
£160.00
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£160.00
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0.30ct Fancy Intense Yellow Round Brilliant Cut Lab Grown Diamond – IGI Certified Discover our...
0.40ct Radiant Cut Lab Grown Diamond
Regular price
From £160.00
Sale price
From £160.00
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0.40ct Radiant Lab Grown Diamond – IGI Certified Discover our 0.40ct Radiant lab grown diamonds,...
0.40ct Princess Cut Lab Grown Diamond
Regular price
From £160.00
Sale price
From £160.00
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Unit price
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0.40ct Princess Cut Lab Grown Diamond – IGI Certified Discover our 0.40ct Princess Cut lab...
0.70ct Round Brilliant Lab Grown Diamond
Regular price
From £170.00
Sale price
From £170.00
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Unit price
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0.70ct Round Brilliant Lab Grown Diamond – IGI Certified Discover our 0.70ct Round Brilliant lab...
0.40ct Oval Lab Grown Diamond
Regular price
From £170.00
Sale price
From £170.00
Regular price
Unit price
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0.40ct Oval Lab Grown Diamond – IGI Certified Discover our 0.40ct Oval Cut lab grown...
0.60ct Emerald Cut Lab Grown Diamond
Regular price
From £170.00
Sale price
From £170.00
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Unit price
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0.60ct Emerald Cut Lab Grown Diamond – IGI Certified Discover our 0.60ct Emerald Cut lab...
0.60ct Pear Lab Grown Diamond
Regular price
From £170.00
Sale price
From £170.00
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Unit price
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0.60ct Pear Lab Grown Diamond – IGI Certified Discover our 0.60ct Pear lab grown diamonds,...
0.50ct Radiant Cut Lab Grown Diamond
Regular price
From £170.00
Sale price
From £170.00
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Unit price
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0.50ct Radiant Lab Grown Diamond – IGI Certified Discover our 0.50ct Radiant lab grown diamonds,...
0.50ct Oval Lab Grown Diamond
Regular price
From £180.00
Sale price
From £180.00
Regular price
Unit price
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0.50ct Oval Lab Grown Diamond – IGI Certified Discover our 0.50ct Oval Cut lab grown...
0.70ct Emerald Cut Lab Grown Diamond
Regular price
From £180.00
Sale price
From £180.00
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Unit price
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0.70ct Emerald Cut Lab Grown Diamond – IGI Certified Discover our 0.70ct Emerald Cut lab...
0.50ct Princess Cut Lab Grown Diamond
Regular price
From £180.00
Sale price
From £180.00
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Unit price
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0.50ct Princess Cut Lab Grown Diamond – IGI Certified Discover our 0.50ct Princess Cut lab...
0.60ct Radiant Cut Lab Grown Diamond
Regular price
From £180.00
Sale price
From £180.00
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Unit price
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0.60ct Radiant Lab Grown Diamond – IGI Certified Discover our 0.60ct Radiant lab grown diamonds,...
0.60ct Oval Lab Grown Diamond
Regular price
From £190.00
Sale price
From £190.00
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Unit price
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0.60ct Oval Lab Grown Diamond – IGI Certified Discover our 0.60ct Oval Cut lab grown...
0.80ct Emerald Cut Lab Grown Diamond
Regular price
From £190.00
Sale price
From £190.00
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0.80ct Emerald Cut Lab Grown Diamond – IGI Certified Discover our 0.80ct Emerald Cut lab...
0.70ct Pear Lab Grown Diamond
Regular price
From £190.00
Sale price
From £190.00
Regular price
Unit price
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0.70ct Pear Lab Grown Diamond – IGI Certified Discover our 0.70ct Pear lab grown diamonds,...
0.60ct Princess Cut Lab Grown Diamond
Regular price
From £190.00
Sale price
From £190.00
Regular price
Unit price
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0.60ct Princess Cut Lab Grown Diamond – IGI Certified Discover our 0.60ct Princess Cut lab...
0.50ct Marquise Lab Grown Diamond
Regular price
From £190.00
Sale price
From £190.00
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Unit price
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0.50ct Marquise Lab Grown Diamond – IGI Certified Discover our 0.50ct Marquise lab grown diamonds,...
0.70ct Radiant Cut Lab Grown Diamond
Regular price
From £190.00
Sale price
From £190.00
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Unit price
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0.70ct Radiant Lab Grown Diamond – IGI Certified Discover our 0.70ct Radiant lab grown diamonds,...
0.90ct Emerald Cut Lab Grown Diamond
Regular price
From £200.00
Sale price
From £200.00
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Unit price
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0.90ct Emerald Cut Lab Grown Diamond – IGI Certified Discover our 0.90ct Emerald Cut lab...
0.60ct Marquise Lab Grown Diamond
Regular price
From £200.00
Sale price
From £200.00
Regular price
Unit price
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0.60ct Marquise Lab Grown Diamond – IGI Certified Discover our 0.60ct Marquise lab grown diamonds,...
0.30ct Blue Round Brilliant Lab Grown Diamond
Regular price
£200.00
Sale price
£200.00
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Unit price
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0.30ct Fancy Vivid Blue Round Brilliant Cut Lab Grown Diamond – IGI Certified Discover our...
0.80ct Round Brilliant Lab Grown Diamond
Regular price
From £210.00
Sale price
From £210.00
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Unit price
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0.80ct Round Brilliant Lab Grown Diamond – IGI Certified Discover our 0.80ct Round Brilliant lab...
0.70ct Oval Lab Grown Diamond
Regular price
From £210.00
Sale price
From £210.00
Regular price
Unit price
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0.70ct Oval Lab Grown Diamond – IGI Certified Discover our 0.70ct Oval Cut lab grown...
0.80ct Pear Lab Grown Diamond
Regular price
From £210.00
Sale price
From £210.00
Regular price
Unit price
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0.80ct Pear Lab Grown Diamond – IGI Certified Discover our 0.80ct Pear lab grown diamonds,...
0.80ct Radiant Cut Lab Grown Diamond
Regular price
From £210.00
Sale price
From £210.00
Regular price
Unit price
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0.80ct Radiant Lab Grown Diamond – IGI Certified Discover our 0.80ct Radiant lab grown diamonds,...
0.40ct Pink Round Brilliant Lab Grown Diamond
Regular price
£210.00
Sale price
£210.00
Regular price
Unit price
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0.40ct Fancy Intense Pink Round Brilliant Cut Lab Grown Diamond – IGI Certified Discover our...
0.50ct Elongated Cushion Lab Grown Diamond
Regular price
From £210.00
Sale price
From £210.00
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Unit price
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0.50ct Elongated Cushion Lab Grown Diamond – IGI Certified Discover our 0.50ct Elongated Cushion lab...
0.90ct Pear Lab Grown Diamond
Regular price
From £220.00
Sale price
From £220.00
Regular price
Unit price
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0.90ct Pear Lab Grown Diamond – IGI Certified Discover our 0.90ct Pear lab grown diamonds,...
0.70ct Princess Cut Lab Grown Diamond
Regular price
From £220.00
Sale price
From £220.00
Regular price
Unit price
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0.70ct Princess Cut Lab Grown Diamond – IGI Certified Discover our 0.70ct Princess Cut lab...
0.70ct Marquise Lab Grown Diamond
Regular price
From £220.00
Sale price
From £220.00
Regular price
Unit price
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0.70ct Marquise Lab Grown Diamond – IGI Certified Discover our 0.70ct Marquise lab grown diamonds,...
0.90ct Radiant Cut Lab Grown Diamond
Regular price
From £220.00
Sale price
From £220.00
Regular price
Unit price
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0.90ct Radiant Lab Grown Diamond – IGI Certified Discover our 0.90ct Radiant lab grown diamonds,...
Sort by
- Featured
- Most relevant
- Best selling
- Alphabetically, A-Z
- Alphabetically, Z-A
- Price, low to high
- Price, high to low
- Date, old to new
- Date, new to old