Coloured Lab Grown Melee

Explore our premium collection of ethically sourced and sustainably grown lab grown fancy colour round brilliant 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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4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

0.8mm Green Round Brilliant Lab Grown Diamond

Regular price £6.00
Sale price £6.00 Regular price £0.00
Unit price
0.8mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

0.9mm Green Round Brilliant Lab Grown Diamond

Regular price £7.00
Sale price £7.00 Regular price £0.00
Unit price
0.9mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

1mm Green Round Brilliant Lab Grown Diamond

Regular price £8.00
Sale price £8.00 Regular price £0.00
Unit price
1mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

1.1mm Green Round Brilliant Lab Grown Diamond

Regular price £9.00
Sale price £9.00 Regular price £0.00
Unit price
1.1mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

1.2mm Green Round Brilliant Lab Grown Diamond

Regular price £12.00
Sale price £12.00 Regular price £0.00
Unit price
1.2mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

1.3mm Green Round Brilliant Lab Grown Diamond

Regular price £14.00
Sale price £14.00 Regular price £0.00
Unit price
1.3mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

1.4mm Green Round Brilliant Lab Grown Diamond

Regular price £16.00
Sale price £16.00 Regular price £0.00
Unit price
1.4mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

1.5mm Green Round Brilliant Lab Grown Diamond

Regular price £18.00
Sale price £18.00 Regular price £0.00
Unit price
1.5mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

1.6mm Green Round Brilliant Lab Grown Diamond

Regular price £20.00
Sale price £20.00 Regular price £0.00
Unit price
1.6mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

1.7mm Green Round Brilliant Lab Grown Diamond

Regular price £21.00
Sale price £21.00 Regular price £0.00
Unit price
1.7mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

1.8mm Green Round Brilliant Lab Grown Diamond

Regular price £26.00
Sale price £26.00 Regular price £0.00
Unit price
1.8mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

1.9mm Green Round Brilliant Lab Grown Diamond

Regular price £28.00
Sale price £28.00 Regular price £0.00
Unit price
1.9mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

2mm Green Round Brilliant Lab Grown Diamond

Regular price £31.00
Sale price £31.00 Regular price £0.00
Unit price
2mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

2.1mm Green Round Brilliant Lab Grown Diamond

Regular price £36.00
Sale price £36.00 Regular price £0.00
Unit price
2.1mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

2.2mm Green Round Brilliant Lab Grown Diamond

Regular price £41.00
Sale price £41.00 Regular price £0.00
Unit price
2.2mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

2.3mm Green Round Brilliant Lab Grown Diamond

Regular price £46.00
Sale price £46.00 Regular price £0.00
Unit price
2.3mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

2.4mm Green Round Brilliant Lab Grown Diamond

Regular price £51.00
Sale price £51.00 Regular price £0.00
Unit price
2.4mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

2.5mm Green Round Brilliant Lab Grown Diamond

Regular price £53.00
Sale price £53.00 Regular price £0.00
Unit price
2.5mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

2.6mm Green Round Brilliant Lab Grown Diamond

Regular price £57.00
Sale price £57.00 Regular price £0.00
Unit price
2.6mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

2.7mm Green Round Brilliant Lab Grown Diamond

Regular price £62.00
Sale price £62.00 Regular price £0.00
Unit price
2.7mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

2.8mm Green Round Brilliant Lab Grown Diamond

Regular price £71.00
Sale price £71.00 Regular price £0.00
Unit price
2.8mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

2.9mm Green Round Brilliant Lab Grown Diamond

Regular price £79.00
Sale price £79.00 Regular price £0.00
Unit price
2.9mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

3mm Green Round Brilliant Lab Grown Diamond

Regular price £83.00
Sale price £83.00 Regular price £0.00
Unit price
3mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

3.1mm Green Round Brilliant Lab Grown Diamond

Regular price £86.00
Sale price £86.00 Regular price £0.00
Unit price
3.1mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

3.2mm Green Round Brilliant Lab Grown Diamond

Regular price £88.00
Sale price £88.00 Regular price £0.00
Unit price
3.2mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

3.3mm Green Round Brilliant Lab Grown Diamond

Regular price £103.00
Sale price £103.00 Regular price £0.00
Unit price
3.3mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

3.4mm Green Round Brilliant Lab Grown Diamond

Regular price £110.00
Sale price £110.00 Regular price £0.00
Unit price
3.4mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

3.5mm Green Round Brilliant Lab Grown Diamond

Regular price £118.00
Sale price £118.00 Regular price £0.00
Unit price
3.5mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

3.6mm Green Round Brilliant Lab Grown Diamond

Regular price £123.00
Sale price £123.00 Regular price £0.00
Unit price
3.6mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

3.7mm Green Round Brilliant Lab Grown Diamond

Regular price £126.00
Sale price £126.00 Regular price £0.00
Unit price
3.7mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

3.8mm Green Round Brilliant Lab Grown Diamond

Regular price £129.00
Sale price £129.00 Regular price £0.00
Unit price
3.8mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

3.9mm Green Round Brilliant Lab Grown Diamond

Regular price £135.00
Sale price £135.00 Regular price £0.00
Unit price
3.9mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

4mm Green Round Brilliant Lab Grown Diamond

Regular price £147.00
Sale price £147.00 Regular price £0.00
Unit price
4mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

4.1mm Green Round Brilliant Lab Grown Diamond

Regular price £159.00
Sale price £159.00 Regular price £0.00
Unit price
4.1mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

4.2mm Green Round Brilliant Lab Grown Diamond

Regular price £176.00
Sale price £176.00 Regular price £0.00
Unit price
4.2mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

4.3mm Green Round Brilliant Lab Grown Diamond

Regular price £188.00
Sale price £188.00 Regular price £0.00
Unit price
4.3mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

4.4mm Green Round Brilliant Lab Grown Diamond

Regular price £200.00
Sale price £200.00 Regular price £0.00
Unit price
4.4mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

4.5mm Green Round Brilliant Lab Grown Diamond

Regular price £206.00
Sale price £206.00 Regular price £0.00
Unit price
4.5mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

4.6mm Green Round Brilliant Lab Grown Diamond

Regular price £235.00
Sale price £235.00 Regular price £0.00
Unit price
4.6mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
4mm Green Round Brilliant Lab Grown Diamond - The Carat Club

4.7mm Green Round Brilliant Lab Grown Diamond

Regular price £265.00
Sale price £265.00 Regular price £0.00
Unit price
4.7mm Green Round Brilliant Lab Grown Melee Diamonds – Premium Small Loose Diamonds Embellish your...
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