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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.

Read our buying guide below ↓

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429 products

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1.39 Carat Square Emerald Lab Diamond, D VVS2, IGI Sale price£560.00
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1.41 Carat Square Emerald Lab Diamond, D VS1, IGI Sale price£540.00
1.13ct Square Emerald lab-grown diamond, D VVS21.13ct Square Emerald lab-grown diamond, D VVS2 – 360° view
1.13 Carat Square Emerald Lab Diamond, D VVS2, IGI Sale price£460.00
9.1ct Emerald lab-grown diamond, E VS29.1ct Emerald lab-grown diamond, E VS2 – 360° view
9.1 Carat Emerald Lab Diamond, E VS2, IGI Sale price£2,640.00
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4.1 Carat Emerald Lab Diamond, E VVS1, GIA Sale price£2,400.00
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3.84 Carat Emerald Lab Diamond, E VS1, IGI Sale price£1,240.00
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3.8 Carat Emerald Lab Diamond, F VS1, GIA Sale price£1,220.00
3.66ct Emerald lab-grown diamond, F VS23.66ct Emerald lab-grown diamond, F VS2 – 360° view
3.66 Carat Emerald Lab Diamond, F VS2, GIA Sale price£1,160.00
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3.59 Carat Emerald Lab Diamond, E VS1, GIA Sale price£1,160.00
3.59ct Emerald lab-grown diamond, E VS13.59ct Emerald lab-grown diamond, E VS1 – 360° view
3.59 Carat Emerald Lab Diamond, E VS1, IGI Sale price£1,470.00
3.51ct Emerald lab-grown diamond, F VS13.51ct Emerald lab-grown diamond, F VS1 – 360° view
3.51 Carat Emerald Lab Diamond, F VS1, GIA Sale price£1,140.00
2.79ct Emerald lab-grown diamond, D VS22.79ct Emerald lab-grown diamond, D VS2 – 360° view
2.79 Carat Emerald Lab Diamond, D VS2, GIA Sale price£980.00
2.72ct Emerald lab-grown diamond, F VS22.72ct Emerald lab-grown diamond, F VS2 – 360° view
2.72 Carat Emerald Lab Diamond, F VS2, GIA Sale price£890.00
2.53ct Emerald lab-grown diamond, E VS12.53ct Emerald lab-grown diamond, E VS1 – 360° view
2.53 Carat Emerald Lab Diamond, E VS1, GIA Sale price£850.00
2.5ct Emerald lab-grown diamond, E VS22.5ct Emerald lab-grown diamond, E VS2 – 360° view
2.5 Carat Emerald Lab Diamond, E VS2, IGI Sale price£850.00
2.33ct Emerald lab-grown diamond, E VS22.33ct Emerald lab-grown diamond, E VS2 – 360° view
2.33 Carat Emerald Lab Diamond, E VS2, GIA Sale price£770.00
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2.09 Carat Emerald Lab Diamond, Fancy Intense Blue, VS2, IGI Sale price£2,660.00
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1.59 Carat Emerald Lab Diamond, Fancy Intense Blue, VVS2, IGI Sale price£2,050.00
1.59ct Emerald lab-grown diamond, E VS11.59ct Emerald lab-grown diamond, E VS1 – 360° view
1.59 Carat Emerald Lab Diamond, E VS1, IGI Sale price£560.00
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1.59 Carat Emerald Lab Diamond, E VS1, IGI Sale price£560.00
1.59ct Emerald lab-grown diamond, D VS11.59ct Emerald lab-grown diamond, D VS1 – 360° view
1.59 Carat Emerald Lab Diamond, D VS1, IGI Sale price£600.00
1.59ct Emerald lab-grown diamond, D VS11.59ct Emerald lab-grown diamond, D VS1 – 360° view
1.59 Carat Emerald Lab Diamond, D VS1, IGI Sale price£600.00
1.59ct Emerald lab-grown diamond, D VS11.59ct Emerald lab-grown diamond, D VS1 – 360° view
1.59 Carat Emerald Lab Diamond, D VS1, IGI Sale price£600.00
1.58ct Emerald lab-grown diamond, D VS11.58ct Emerald lab-grown diamond, D VS1 – 360° view
1.58 Carat Emerald Lab Diamond, D VS1, IGI Sale price£600.00
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1.53 Carat Emerald Lab Diamond, D VS1, IGI Sale price£580.00
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1.45 Carat Emerald Lab Diamond, E VS1, IGI Sale price£510.00
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1.45 Carat Emerald Lab Diamond, E VS1, IGI Sale price£510.00
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1.45 Carat Emerald Lab Diamond, E VS1, IGI Sale price£510.00
1.34ct Emerald lab-grown diamond, D VS11.34ct Emerald lab-grown diamond, D VS1 – 360° view
1.34 Carat Emerald Lab Diamond, D VS1, IGI Sale price£520.00
1.33ct Emerald lab-grown diamond, D VS11.33ct Emerald lab-grown diamond, D VS1 – 360° view
1.33 Carat Emerald Lab Diamond, D VS1, IGI Sale price£510.00
1.31ct Emerald lab-grown diamond, D VS11.31ct Emerald lab-grown diamond, D VS1 – 360° view
1.31 Carat Emerald Lab Diamond, D VS1, IGI Sale price£470.00
0.88ct Emerald lab-grown diamond, F VS10.88ct Emerald lab-grown diamond, F VS1 – 360° view
0.88 Carat Emerald Lab Diamond, F VS1, IGI Sale price£370.00
0.85ct Emerald lab-grown diamond, D VS10.85ct Emerald lab-grown diamond, D VS1 – 360° view
0.85 Carat Emerald Lab Diamond, D VS1, IGI Sale price£370.00
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0.84 Carat Emerald Lab Diamond, D VS1, IGI Sale price£370.00
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4.72 Carat Square Emerald Lab Diamond, E VS1, GIA Sale price£2,000.00
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4.56 Carat Square Emerald Lab Diamond, F VS1, GIA Sale price£1,930.00
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4.57 Carat Square Emerald Lab Diamond, F VS1, GIA Sale price£1,940.00
3.8ct Square Emerald lab-grown diamond, F VS23.8ct Square Emerald lab-grown diamond, F VS2 – 360° view
3.8 Carat Square Emerald Lab Diamond, F VS2, GIA Sale price£1,200.00
3.69ct Square Emerald lab-grown diamond, E VS13.69ct Square Emerald lab-grown diamond, E VS1 – 360° view
3.69 Carat Square Emerald Lab Diamond, E VS1, GIA Sale price£1,190.00
3.53ct Square Emerald lab-grown diamond, F VS13.53ct Square Emerald lab-grown diamond, F VS1 – 360° view
3.53 Carat Square Emerald Lab Diamond, F VS1, GIA Sale price£1,140.00
2.79ct Square Emerald lab-grown diamond, E VS22.79ct Square Emerald lab-grown diamond, E VS2 – 360° view
2.79 Carat Square Emerald Lab Diamond, E VS2, GIA Sale price£910.00
2.76ct Square Emerald lab-grown diamond, E VS12.76ct Square Emerald lab-grown diamond, E VS1 – 360° view
2.76 Carat Square Emerald Lab Diamond, E VS1, GIA Sale price£920.00
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1.71 Carat Square Emerald Lab Diamond, E VS1, IGI Sale price£600.00
1.59ct Square Emerald lab-grown diamond, E VS11.59ct Square Emerald lab-grown diamond, E VS1 – 360° view
1.59 Carat Square Emerald Lab Diamond, E VS1, IGI Sale price£560.00
1.59ct Square Emerald lab-grown diamond, E VS11.59ct Square Emerald lab-grown diamond, E VS1 – 360° view
1.59 Carat Square Emerald Lab Diamond, E VS1, IGI Sale price£560.00

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.