Emerald|Lab Grown|IGI

2.99ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG837627090

Shape and cutting style on the report: Emerald cut

Certificate IGI LG837627090

Diamond specifications and retailer prices

From £298 GBP
$399 USD
As of October 30, 2026
Save £2,419 GBP (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £2,717 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837627090 or 837627090. Listed at 22 retailers as of October 24, 2026, with prices from £298 to £2,717, a £2,419 spread on the same certified stone. Brilliant Earth lists it at £2,717. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.99
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837627090
Dimensions6.61 × 10.20 × 4.37 mm
L/W Ratio1.54
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.61 mm10.20 mm2.99 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837627090
Side View
Table 69.0%Crown 38.2°Girdle: MED-STKPavilion 39.3°Culet: LargeDepth 66.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £2,717 GBP|Low: £286 GBP|High: £2,717 GBP|Avg: £1,040 GBP|+2.2%
Brilliant Earth
Retailer 2
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Retailer 22
October 31, 2026
Retailer 3£298 GBP
Retailer 4£369 GBP
Retailer 9£369 GBP
Retailer 21£411 GBP
Retailer 11£496 GBP
Retailer 18£584 GBP
Retailer 13£586 GBP
Retailer 2£601 GBP
Retailer 8£650 GBP
Retailer 17£816 GBP
Retailer 16£882 GBP
Retailer 20£890 GBP
Retailer 7£924 GBP
Retailer 15£1,167 GBP
Retailer 6£1,186 GBP
Retailer 14£1,198 GBP
Retailer 10£1,213 GBP
Retailer 5£1,381 GBP
Retailer 19£1,449 GBP
Retailer 22£1,720 GBP
Retailer 12£2,673 GBP
Brilliant Earth£2,717 GBP

35 data points across 22 retailers

22 retailers£298 GBP to £2,717 GBP

A
Cheapest Retailer
-
£298 GBP
$399 USD
A
Retailer 2
-
£369 GBP
$494 USD
View
A
Retailer 3
-
£369 GBP
$494 USD
View
A
Retailer 4
-
£411 GBP
HK$4,300 HKD
View
B+
Retailer 5
-
£496 GBP
$665 USD
View
A
Retailer 6
-
£584 GBP
€745 EUR
View
A
Retailer 7
-
£586 GBP
$785 USD
View
A
Retailer 8
-
£601 GBP
View
A
Retailer 9
-
£650 GBP
$871 USD
View
A
Retailer 10
-
£816 GBP
A$1,683 AUD
View
A
Retailer 11
-
£882 GBP
$1,182 USD
View
A
Retailer 12
-
£890 GBP
ZAR 19,258 ZAR
View
B+
Retailer 13
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£924 GBP
$1,238 USD
View
B+
Retailer 14
-
£1,186 GBP
$1,589 USD
View
B+
Retailer 15
-
£1,190 GBP
$1,595 USD
View
B+
Retailer 16
-
£1,198 GBP
SGD 2,169 SGD
View
B+
Retailer 17
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£1,213 GBP
$1,625 USD
View
B+
Retailer 18
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£1,381 GBP
$1,850 USD
View
B+
Retailer 19
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£1,449 GBP
View
Retailer 20
-
£1,720 GBP
$2,305 USD
View
Price last confirmed 13 days ago
B
Retailer 21
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£2,673 GBP
$3,581 USD
View
Most Expensive
B
Brilliant Earth
21685761A · Oct 24
£2,717 GBP
$3,640 USD
View
21 more retailers have this diamond
Prices start from £298 GBPSave up to £2,419 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
£298 GBP