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Lab-grown diamonds £2,000 and over

Our largest and rarest loose lab-grown diamonds, from £2,000, each with its independent IGI or GIA grading report. For bigger stones or anything outside our listings, ask us and we can source one for you.

Shop by budget: under £500, £500 to £1,000, £1,000 to £2,000 or all loose diamonds.

Almost all our white diamonds are colourless (D to F) or near-colourless (G and H) with no inclusions visible to the eye (VS2 and above), so the choice comes down to size, shape and cut. How to choose ↓

Start with what matters

Choose any of these, then show diamonds.

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Shape
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Budget for the finished piece

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What the badges mean
  • Juvetti pickOur shortlist for each shape and size: Cut for sparkle plus Looks bigger or Most for your money, with an IGI or GIA report and a 360° video.
  • Cut for sparkleDepth, table and length-to-width ratio in the range that returns the most light for its shape, with Excellent polish and symmetry. Rounds must also be Ideal cut or hearts and arrows.
  • Looks biggerMeasured face-up (length × width) against its carat weight: larger across the top than most stones of the same shape and size.
  • Most for your moneyPrice per carat compared with stones of the same shape and size: this one sits in the cheapest quarter.

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267 products

3.02ct Dutch Marquise lab-grown diamond, E VVS13.02ct Dutch Marquise lab-grown diamond, E VVS1 – 360° view
2.54ct Dutch Marquise lab-grown diamond, G VS22.54ct Dutch Marquise lab-grown diamond, G VS2 – 360° view
2.1ct Dutch Marquise lab-grown diamond, G VS12.1ct Dutch Marquise lab-grown diamond, G VS1 – 360° view
2.08ct Dutch Marquise lab-grown diamond, E VVS22.08ct Dutch Marquise lab-grown diamond, E VVS2 – 360° view
9.09ct Cushion lab-grown diamond, G VS19.09ct Cushion lab-grown diamond, G VS1 – 360° view
7.33ct Cushion lab-grown diamond, F VVS27.33ct Cushion lab-grown diamond, F VVS2 – 360° view
5.11ct Cushion lab-grown diamond, Fancy Vivid Greenish Blue, VS15.11ct Cushion lab-grown diamond, Fancy Vivid Greenish Blue, VS1 – 360° view
5.1ct Cushion lab-grown diamond, Fancy Vivid Blue, VS15.1ct Cushion lab-grown diamond, Fancy Vivid Blue, VS1 – 360° view
5.09ct Cushion lab-grown diamond, Fancy Vivid Blue, VS15.09ct Cushion lab-grown diamond, Fancy Vivid Blue, VS1 – 360° view
5.09ct Cushion lab-grown diamond, Fancy Vivid Blue, VVS25.09ct Cushion lab-grown diamond, Fancy Vivid Blue, VVS2 – 360° view
5.08ct Cushion lab-grown diamond, Fancy Vivid Blue, VS25.08ct Cushion lab-grown diamond, Fancy Vivid Blue, VS2 – 360° view
5.08ct Cushion lab-grown diamond, Fancy Vivid Blue, VS15.08ct Cushion lab-grown diamond, Fancy Vivid Blue, VS1 – 360° view
5.07ct Cushion lab-grown diamond, Fancy Vivid Blue, VS15.07ct Cushion lab-grown diamond, Fancy Vivid Blue, VS1 – 360° view
5.07ct Cushion lab-grown diamond, Fancy Vivid Blue, VVS25.07ct Cushion lab-grown diamond, Fancy Vivid Blue, VVS2 – 360° view
5.04ct Cushion lab-grown diamond, Fancy Vivid Blue, VS15.04ct Cushion lab-grown diamond, Fancy Vivid Blue, VS1 – 360° view
5.02ct Cushion lab-grown diamond, Fancy Vivid Blue, VS15.02ct Cushion lab-grown diamond, Fancy Vivid Blue, VS1 – 360° view
5ct Cushion lab-grown diamond, Fancy Vivid Blue, VS15ct Cushion lab-grown diamond, Fancy Vivid Blue, VS1 – 360° view
4.1ct Cushion lab-grown diamond, Fancy Vivid Pink, VS14.1ct Cushion lab-grown diamond, Fancy Vivid Pink, VS1 – 360° view
4.1ct Cushion lab-grown diamond, Fancy Vivid Blue, VVS24.1ct Cushion lab-grown diamond, Fancy Vivid Blue, VVS2 – 360° view
4.04ct Cushion lab-grown diamond, Fancy Vivid Blue, VS14.04ct Cushion lab-grown diamond, Fancy Vivid Blue, VS1 – 360° view
4.02ct Cushion lab-grown diamond, Fancy Intense Pink, VS14.02ct Cushion lab-grown diamond, Fancy Intense Pink, VS1 – 360° view
3.93ct Cushion lab-grown diamond, Fancy Vivid Blue, VS13.93ct Cushion lab-grown diamond, Fancy Vivid Blue, VS1 – 360° view
3.08ct Cushion lab-grown diamond, Fancy Vivid Blue, VS13.08ct Cushion lab-grown diamond, Fancy Vivid Blue, VS1 – 360° view
2.53ct Cushion lab-grown diamond, Fancy Intense Yellow, VVS22.53ct Cushion lab-grown diamond, Fancy Intense Yellow, VVS2 – 360° view
2.08ct Cushion lab-grown diamond, Fancy Yellow, VS12.08ct Cushion lab-grown diamond, Fancy Yellow, VS1 – 360° view
2.01ct Cushion lab-grown diamond, Fancy Vivid Green, VS12.01ct Cushion lab-grown diamond, Fancy Vivid Green, VS1 – 360° view
1.55ct Cushion lab-grown diamond, Fancy Vivid Blue, VS11.55ct Cushion lab-grown diamond, Fancy Vivid Blue, VS1 – 360° view
3.08ct Cushion lab-grown diamond, Fancy Vivid Blue, VS13.08ct Cushion lab-grown diamond, Fancy Vivid Blue, VS1 – 360° view
2.81ct Cushion lab-grown diamond, Fancy Vivid Blue, VVS22.81ct Cushion lab-grown diamond, Fancy Vivid Blue, VVS2 – 360° view
2.08ct Cushion lab-grown diamond, Fancy Vivid Blue, VVS22.08ct Cushion lab-grown diamond, Fancy Vivid Blue, VVS2 – 360° view
2.03ct Cushion lab-grown diamond, Fancy Vivid Blue, VVS22.03ct Cushion lab-grown diamond, Fancy Vivid Blue, VVS2 – 360° view
1.91ct Cushion lab-grown diamond, Fancy Vivid Blue, VS11.91ct Cushion lab-grown diamond, Fancy Vivid Blue, VS1 – 360° view
1.74ct Cushion lab-grown diamond, Fancy Vivid Blue, VS11.74ct Cushion lab-grown diamond, Fancy Vivid Blue, VS1 – 360° view
1.6ct Cushion lab-grown diamond, Fancy Vivid Blue, VS11.6ct Cushion lab-grown diamond, Fancy Vivid Blue, VS1 – 360° view
1.57ct Cushion lab-grown diamond, Fancy Vivid Pink, VS11.57ct Cushion lab-grown diamond, Fancy Vivid Pink, VS1 – 360° view
1.57ct Cushion lab-grown diamond, Fancy Vivid Blue, VS11.57ct Cushion lab-grown diamond, Fancy Vivid Blue, VS1 – 360° view
1.57ct Cushion lab-grown diamond, Fancy Vivid Blue, VVS21.57ct Cushion lab-grown diamond, Fancy Vivid Blue, VVS2 – 360° view
1.57ct Cushion lab-grown diamond, Fancy Vivid Blue, VVS21.57ct Cushion lab-grown diamond, Fancy Vivid Blue, VVS2 – 360° view
1.56ct Cushion lab-grown diamond, Fancy Vivid Blue, VS11.56ct Cushion lab-grown diamond, Fancy Vivid Blue, VS1 – 360° view
1.56ct Cushion lab-grown diamond, Fancy Vivid Blue, VS11.56ct Cushion lab-grown diamond, Fancy Vivid Blue, VS1 – 360° view
1.56ct Cushion lab-grown diamond, Fancy Vivid Blue, VS11.56ct Cushion lab-grown diamond, Fancy Vivid Blue, VS1 – 360° view
1.56ct Cushion lab-grown diamond, Fancy Vivid Blue, VS11.56ct Cushion lab-grown diamond, Fancy Vivid Blue, VS1 – 360° view
1.56ct Cushion lab-grown diamond, Fancy Vivid Blue, VVS21.56ct Cushion lab-grown diamond, Fancy Vivid Blue, VVS2 – 360° view
1.56ct Cushion lab-grown diamond, Fancy Vivid Blue, VVS21.56ct Cushion lab-grown diamond, Fancy Vivid Blue, VVS2 – 360° view
1.55ct Cushion lab-grown diamond, Fancy Vivid Blue, VS11.55ct Cushion lab-grown diamond, Fancy Vivid Blue, VS1 – 360° view
1.55ct Cushion lab-grown diamond, Fancy Vivid Blue, VS11.55ct Cushion lab-grown diamond, Fancy Vivid Blue, VS1 – 360° view
1.55ct Cushion lab-grown diamond, Fancy Vivid Blue, VS11.55ct Cushion lab-grown diamond, Fancy Vivid Blue, VS1 – 360° view
1.54ct Cushion lab-grown diamond, Fancy Vivid Pink, VS11.54ct Cushion lab-grown diamond, Fancy Vivid Pink, VS1 – 360° view