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Emerald

Emerald

Browse our loose emerald cut lab-grown diamonds, including rectangular emerald cuts and square emerald cuts (similar to the Asscher cut), in colourless D to J grades and fancy colours, from under a carat to over 3 carats. Most come with an independent IGI grading report.

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434 products

0.83ct Emerald lab-grown diamond, D VS10.83ct Emerald lab-grown diamond, D VS1 – 360° view
4.01ct Emerald lab-grown diamond, G VS24.01ct Emerald lab-grown diamond, G VS2 – 360° view
2.42ct Square Emerald lab-grown diamond, E VVS22.42ct Square Emerald lab-grown diamond, E VVS2 – 360° view
3ct Emerald lab-grown diamond, G VS13ct Emerald lab-grown diamond, G VS1 – 360° view
1.81ct Emerald lab-grown diamond, D VS21.81ct Emerald lab-grown diamond, D VS2 – 360° view
7.09ct Square Emerald lab-grown diamond, E VVS27.09ct Square Emerald lab-grown diamond, E VVS2 – 360° view
2.07ct Square Emerald lab-grown diamond, D VS12.07ct Square Emerald lab-grown diamond, D VS1 – 360° view
1.77ct Square Emerald lab-grown diamond, D VVS21.77ct Square Emerald lab-grown diamond, D VVS2 – 360° view
2.07ct Emerald lab-grown diamond, G VS12.07ct Emerald lab-grown diamond, G VS1 – 360° view
1.09ct Emerald lab-grown diamond, E VVS21.09ct Emerald lab-grown diamond, E VVS2 – 360° view
0.82ct Emerald lab-grown diamond, D VS10.82ct Emerald lab-grown diamond, D VS1 – 360° view
5.07ct Emerald lab-grown diamond, E VVS25.07ct Emerald lab-grown diamond, E VVS2 – 360° view
8.16ct Square Emerald lab-grown diamond, D VS18.16ct Square Emerald lab-grown diamond, D VS1 – 360° view
7.04ct Square Emerald lab-grown diamond, E VS17.04ct Square Emerald lab-grown diamond, E VS1 – 360° view
4ct Emerald lab-grown diamond, E VS24ct Emerald lab-grown diamond, E VS2 – 360° view
5.64ct Emerald lab-grown diamond, E VVS25.64ct Emerald lab-grown diamond, E VVS2 – 360° view
3.09ct Emerald lab-grown diamond, D VS13.09ct Emerald lab-grown diamond, D VS1 – 360° view
1.57ct Emerald lab-grown diamond, D VS11.57ct Emerald lab-grown diamond, D VS1 – 360° view
1.93ct Emerald lab-grown diamond, E VS11.93ct Emerald lab-grown diamond, E VS1 – 360° view
1.43ct Emerald lab-grown diamond, E VS11.43ct Emerald lab-grown diamond, E VS1 – 360° view
0.85ct Emerald lab-grown diamond, D VS10.85ct Emerald lab-grown diamond, D VS1 – 360° view
5.04ct Emerald lab-grown diamond, E VS15.04ct Emerald lab-grown diamond, E VS1 – 360° view
3.03ct Emerald lab-grown diamond, G VS13.03ct Emerald lab-grown diamond, G VS1 – 360° view
1.93ct Emerald lab-grown diamond, E VVS21.93ct Emerald lab-grown diamond, E VVS2 – 360° view
0.83ct Emerald lab-grown diamond, D VS10.83ct Emerald lab-grown diamond, D VS1 – 360° view
1.73ct Square Emerald lab-grown diamond, F VS11.73ct Square Emerald lab-grown diamond, F VS1 – 360° view
4.07ct Emerald lab-grown diamond, E VVS24.07ct Emerald lab-grown diamond, E VVS2 – 360° view
1.92ct Emerald lab-grown diamond, E VVS21.92ct Emerald lab-grown diamond, E VVS2 – 360° view
0.82ct Emerald lab-grown diamond, E VS10.82ct Emerald lab-grown diamond, E VS1 – 360° view
5.06ct Emerald lab-grown diamond, E VS15.06ct Emerald lab-grown diamond, E VS1 – 360° view
2.01ct Emerald lab-grown diamond, G VS12.01ct Emerald lab-grown diamond, G VS1 – 360° view
4.04ct Emerald lab-grown diamond, E VS14.04ct Emerald lab-grown diamond, E VS1 – 360° view
10.5ct Emerald lab-grown diamond, F VVS210.5ct Emerald lab-grown diamond, F VVS2 – 360° view
3.14ct Emerald lab-grown diamond, E VS13.14ct Emerald lab-grown diamond, E VS1 – 360° view
2.1ct Emerald lab-grown diamond, D VS22.1ct Emerald lab-grown diamond, D VS2 – 360° view
1.9ct Emerald lab-grown diamond, D VS11.9ct Emerald lab-grown diamond, D VS1 – 360° view
1.85ct Emerald lab-grown diamond, E VS21.85ct Emerald lab-grown diamond, E VS2 – 360° view
1.1ct Emerald lab-grown diamond, Fancy Vivid Green, VS21.1ct Emerald lab-grown diamond, Fancy Vivid Green, VS2 – 360° view
19.45ct Emerald lab-grown diamond, F VVS219.45ct Emerald lab-grown diamond, F VVS2 – 360° view
3.72ct Emerald lab-grown diamond, F VS23.72ct Emerald lab-grown diamond, F VS2 – 360° view
1.89ct Emerald lab-grown diamond, E VS11.89ct Emerald lab-grown diamond, E VS1 – 360° view
1.85ct Emerald lab-grown diamond, E VS11.85ct Emerald lab-grown diamond, E VS1 – 360° view
1.22ct Emerald lab-grown diamond, E VS11.22ct Emerald lab-grown diamond, E VS1 – 360° view
0.85ct Emerald lab-grown diamond, D VS20.85ct Emerald lab-grown diamond, D VS2 – 360° view
0.85ct Emerald lab-grown diamond, D VS10.85ct Emerald lab-grown diamond, D VS1 – 360° view
8.05ct Emerald lab-grown diamond, E VS18.05ct Emerald lab-grown diamond, E VS1 – 360° view
4.02ct Emerald lab-grown diamond, E VS14.02ct Emerald lab-grown diamond, E VS1 – 360° view
1.08ct Square Emerald lab-grown diamond, E VVS21.08ct Square Emerald lab-grown diamond, E VVS2 – 360° view

Why choose an emerald cut diamond?

Emerald cuts use long, rectangular step-cut facets that create a 'hall of mirrors' effect. Rather than intense sparkle, they show off a diamond's clarity and give a sleek, art deco look that is popular for engagement rings and earrings.

How to choose an emerald cut lab-grown diamond

Clarity. The open step-cut facets make inclusions easier to see, so VS1 or higher is a good choice.

Length-to-width ratio. Classic emerald cuts are around 1.30 to 1.50; square emerald cuts are close to 1.00.

Colour. D to G gives the cleanest, whitest look in a step cut.

Browse all loose lab-grown diamonds, or compare with radiant cut diamonds, which combine an emerald-cut outline with brilliant sparkle.

Frequently asked questions

Can I see these diamonds in your London store?

Our London store displays finished jewellery and a smaller selection of gemstones. Our loose diamonds are held at our workshop, so they are not on display in store.