Heart Lab Grown Melee

Explore our collection of ethically sourced, lab grown heart cut diamonds. Perfect for jewellery making, these diamonds offer exceptional sparkle with sustainability in mind.

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2.5mm Heart Lab Grown Diamond

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Regular price From £16.00
Sale price From £16.00 Regular price £0.00
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2.5mm Heart Cut Lab Grown Diamond Melee Beautiful top colourless D/E colour grade Choose from three...

3mm Heart Lab Grown Diamond

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Regular price From £26.00
Sale price From £26.00 Regular price £0.00
Unit price
3mm Heart Cut Lab Grown Diamond Melee Beautiful top colourless D/E colour grade Choose from three...

3.3mm Heart Lab Grown Diamond

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Regular price From £32.00
Sale price From £32.00 Regular price £0.00
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3.3mm Heart Cut Lab Grown Diamond Melee Beautiful top colourless D/E colour grade Choose from three...

3.5mm Heart Lab Grown Diamond

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Regular price From £42.00
Sale price From £42.00 Regular price £0.00
Unit price
3.5mm Heart Cut Lab Grown Diamond Melee Beautiful top colourless D/E colour grade Choose from three...

3.8mm Heart Lab Grown Diamond

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Regular price From £48.00
Sale price From £48.00 Regular price £0.00
Unit price
3.8mm Heart Cut Lab Grown Diamond Melee Beautiful top colourless D/E colour grade Choose from three...

4.2mm Heart Lab Grown Diamond

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Regular price From £58.00
Sale price From £58.00 Regular price £0.00
Unit price
4.2mm Heart Cut Lab Grown Diamond Melee Beautiful top colourless D/E colour grade Choose from three...

4.5mm Heart Lab Grown Diamond

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Regular price From £78.00
Sale price From £78.00 Regular price £0.00
Unit price
4.5mm Heart Cut Lab Grown Diamond Melee Beautiful top colourless D/E colour grade Choose from three...

4.8mm Heart Lab Grown Diamond

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Regular price From £94.00
Sale price From £94.00 Regular price £0.00
Unit price
4.8mm Heart Cut Lab Grown Diamond Melee Beautiful top colourless D/E colour grade Choose from three...

5.2mm Heart Lab Grown Diamond

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Regular price From £118.00
Sale price From £118.00 Regular price £0.00
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5.2mm Heart Cut Lab Grown Diamond Melee Beautiful top colourless D/E colour grade Choose from three...

5.6mm Heart Lab Grown Diamond

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Regular price From £158.00
Sale price From £158.00 Regular price £0.00
Unit price
5.6mm Heart Cut Lab Grown Diamond Melee Beautiful top colourless D/E colour grade Choose from three...

6mm Heart Lab Grown Diamond

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Regular price From £178.00
Sale price From £178.00 Regular price £0.00
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6mm Heart Cut Lab Grown Diamond Melee Beautiful top colourless D/E colour grade Choose from three...

6.3mm Heart Lab Grown Diamond

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Regular price From £208.00
Sale price From £208.00 Regular price £0.00
Unit price
6.3mm Heart Cut Lab Grown Diamond Melee Beautiful top colourless D/E colour grade Choose from three...

6.6mm Heart Lab Grown Diamond

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Regular price From £238.00
Sale price From £238.00 Regular price £0.00
Unit price
6.6mm Heart Cut Lab Grown Diamond Melee Beautiful top colourless D/E colour grade Choose from three...
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