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Loose lab-grown diamonds and coloured gemstones on travertine: sapphires, ruby, emerald, aquamarine and paraiba-colour sapphire

Lab Diamonds & Gemstones

Every loose lab-grown stone in one place: lab diamonds and coloured lab gemstones, from sapphires and rubies to emeralds, alexandrites and aquamarines. Choose your stone, then have it set in our solitaire ring or pendant, or a bespoke design.

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4666 products

2.81ct Emerald lab-grown diamond, G VVS22.81ct Emerald lab-grown diamond, G VVS2 – 360° view
3.09ct Triangle lab-grown diamond, E VS13.09ct Triangle lab-grown diamond, E VS1 – 360° view
3.09ct Round lab-grown diamond, E VS13.09ct Round lab-grown diamond, E VS1 – 360° view
1.09ct Round lab-grown diamond, E VVS21.09ct Round lab-grown diamond, E VVS2 – 360° view
1.09ct Round lab-grown diamond, E VVS21.09ct Round lab-grown diamond, E VVS2 – 360° view
1.09ct Round lab-grown diamond, E VVS21.09ct Round lab-grown diamond, E VVS2 – 360° view
1.09ct Round lab-grown diamond, E VVS21.09ct Round lab-grown diamond, E VVS2 – 360° view
1.09ct Round lab-grown diamond, E VVS21.09ct Round lab-grown diamond, E VVS2 – 360° view
1.08ct Round lab-grown diamond, E VVS21.08ct Round lab-grown diamond, E VVS2 – 360° view
1.08ct Round lab-grown diamond, E VVS21.08ct Round lab-grown diamond, E VVS2 – 360° view
3.05ct Radiant lab-grown diamond, D VVS13.05ct Radiant lab-grown diamond, D VVS1 – 360° view
3.02ct Radiant lab-grown diamond, E VVS23.02ct Radiant lab-grown diamond, E VVS2 – 360° view
5.58ct Oval lab-grown diamond, E VVS25.58ct Oval lab-grown diamond, E VVS2 – 360° view
2.85ct Princess lab-grown diamond, E VVS22.85ct Princess lab-grown diamond, E VVS2 – 360° view
1.58ct Pear lab-grown diamond, E VS11.58ct Pear lab-grown diamond, E VS1 – 360° view
0.8ct Pear lab-grown diamond, D VS10.8ct Pear lab-grown diamond, D VS1 – 360° view
2.1ct Heart lab-grown diamond, E VS12.1ct Heart lab-grown diamond, E VS1 – 360° view
2.1ct Emerald lab-grown diamond, E VS12.1ct Emerald lab-grown diamond, E VS1 – 360° view
2.1ct Elongated Cushion lab-grown diamond, E VS12.1ct Elongated Cushion lab-grown diamond, E VS1 – 360° view
3ct Round lab-grown diamond, D VS13ct Round lab-grown diamond, D VS1 – 360° view
1.08ct Round lab-grown diamond, E VS11.08ct Round lab-grown diamond, E VS1 – 360° view
1.08ct Round lab-grown diamond, E VVS21.08ct Round lab-grown diamond, E VVS2 – 360° view
1.08ct Round lab-grown diamond, E VVS21.08ct Round lab-grown diamond, E VVS2 – 360° view
1.08ct Round lab-grown diamond, E VVS21.08ct Round lab-grown diamond, E VVS2 – 360° view
1.08ct Round lab-grown diamond, E VVS21.08ct Round lab-grown diamond, E VVS2 – 360° view
2.1ct Radiant lab-grown diamond, E VS12.1ct Radiant lab-grown diamond, E VS1 – 360° view
2.09ct Radiant lab-grown diamond, E VS12.09ct Radiant lab-grown diamond, E VS1 – 360° view
2.1ct Radiant lab-grown diamond, D VS12.1ct Radiant lab-grown diamond, D VS1 – 360° view
0.78ct Pear lab-grown diamond, D VS10.78ct Pear lab-grown diamond, D VS1 – 360° view
3.07ct Oval lab-grown diamond, E VVS23.07ct Oval lab-grown diamond, E VVS2 – 360° view
3.01ct Marquise lab-grown diamond, E VVS23.01ct Marquise lab-grown diamond, E VVS2 – 360° view
3.01ct Marquise lab-grown diamond, E VVS23.01ct Marquise lab-grown diamond, E VVS2 – 360° view
2.1ct Marquise lab-grown diamond, E VS12.1ct Marquise lab-grown diamond, E VS1 – 360° view
7.28ct Emerald lab-grown diamond, E VVS27.28ct Emerald lab-grown diamond, E VVS2 – 360° view
7.26ct Emerald lab-grown diamond, G VVS27.26ct Emerald lab-grown diamond, G VVS2 – 360° view
2.1ct Emerald lab-grown diamond, E VS12.1ct Emerald lab-grown diamond, E VS1 – 360° view
2.1ct Emerald lab-grown diamond, E VS12.1ct Emerald lab-grown diamond, E VS1 – 360° view
0.89ct Emerald lab-grown diamond, D VS10.89ct Emerald lab-grown diamond, D VS1 – 360° view
2.1ct Radiant lab-grown diamond, E VS12.1ct Radiant lab-grown diamond, E VS1 – 360° view
2.1ct Elongated Cushion lab-grown diamond, E VS12.1ct Elongated Cushion lab-grown diamond, E VS1 – 360° view
2.03ct Elongated Cushion lab-grown diamond, E VS12.03ct Elongated Cushion lab-grown diamond, E VS1 – 360° view
3.57ct Dutch Marquise lab-grown diamond, E VS13.57ct Dutch Marquise lab-grown diamond, E VS1 – 360° view
1.59ct Radiant lab-grown diamond, F VVS11.59ct Radiant lab-grown diamond, F VVS1 – 360° view
1.1ct Clover lab-grown diamond, D VS11.1ct Clover lab-grown diamond, D VS1 – 360° view
1.09ct Round lab-grown diamond, E VVS21.09ct Round lab-grown diamond, E VVS2 – 360° view
1.09ct Round lab-grown diamond, D VS11.09ct Round lab-grown diamond, D VS1 – 360° view
1.08ct Round lab-grown diamond, E VVS21.08ct Round lab-grown diamond, E VVS2 – 360° view
1.08ct Round lab-grown diamond, E VVS21.08ct Round lab-grown diamond, E VVS2 – 360° view

All individual gemstones Jewellery Set