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Emerald|Lab Grown|IGI

2.99ct E VS2 Emerald Lab Grown Diamond

VG • E/VS2 • IGI LG841631382

Shape and cutting style on the report: Emerald cut

Certificate IGI LG841631382

Diamond specifications and retailer prices

From £618 GBP
As of October 25, 2026
Save £3,296 GBP (84%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £3,913 GBP at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 2.99ct lab-grown emerald diamond

This 2.99ct lab-grown emerald sits in the two to three carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG841631382 or 841631382. Listed at 2 retailers as of October 24, 2026, with prices from £618 to £3,913, a £3,296 spread on the same certified stone. Brilliant Earth lists it at £3,913. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.99
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841631382
Dimensions9.81 × 6.75 × 4.61 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.81 mm6.75 mm2.99 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841631382
Side View
Table 68.0%Crown 37.5°Girdle: MediumPavilion 39.8°Culet: LargeDepth 68.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 25
Current: £3,913 GBP|Low: £305 GBP|High: £3,913 GBP|Avg: £1,907 GBP
Brilliant Earth
Retailer 2
Retailer 3
October 25, 2026
Retailer 3£305 GBP
Retailer 2£618 GBP
Brilliant Earth£3,913 GBP

12 data points across 3 retailers

2 retailers£618 GBP to £3,913 GBP

A
Cheapest Retailer
-
£618 GBP
Most Expensive
C
Brilliant Earth
21706486A · Oct 24
£3,913 GBP
$5,200 USD
View
1 more retailer has this diamond
Prices start from £618 GBPSave up to £3,296 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.99ct Emerald
£618 GBP