Emerald|Lab Grown|IGI

3.09ct H VVS2 Emerald Lab Grown Diamond

ID • H/VVS2 • IGI LG598310942

Shape and cutting style on the report: Emerald cut

Certificate IGI LG598310942

Diamond specifications and retailer prices

From £244 GBP
$327 USD
As of October 30, 2026
Save £1,644 GBP (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,888 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.09ct lab-grown emerald diamond

This 3.09ct lab-grown emerald sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG598310942 or 598310942. Listed at 18 retailers as of October 29, 2026, with prices from £244 to £1,888, a £1,644 spread on the same certified stone. Brilliant Earth lists it at £1,888. 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

3.09
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598310942
Dimensions9.37 × 6.69 × 4.62 mm
L/W Ratio1.40
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.37 mm6.69 mm3.09 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598310942
Side View
Table 65.0%Crown 35.4°Girdle: Slightly ThickPavilion 39.6°Culet: LNGDepth 69.1%

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: £1,888 GBP|Low: £244 GBP|High: £2,448 GBP|Avg: £757 GBP|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 11
Retailer 12
Retailer 13
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Retailer 18
October 30, 2026
Retailer 12£244 GBP
Retailer 15£272 GBP
Retailer 18£302 GBP
Retailer 10£307 GBP
Retailer 9£328 GBP
Retailer 2£407 GBP
Retailer 16£418 GBP
Retailer 17£529 GBP
Retailer 4£694 GBP
Retailer 5£712 GBP
Retailer 13£773 GBP
Retailer 7£813 GBP
Retailer 14£1,005 GBP
Retailer 8£1,055 GBP
Retailer 11£1,192 GBP
Retailer 3£1,218 GBP
Retailer 6£1,274 GBP
Brilliant Earth£1,888 GBP

34 data points across 18 retailers

18 retailers£244 GBP to £1,888 GBP

A
Cheapest Retailer
-
£244 GBP
$327 USD
A
Retailer 2
-
£272 GBP
$365 USD
View
Final sale: no returns
A
Retailer 3
-
£302 GBP
$405 USD
View
A
Retailer 4
-
£307 GBP
$411 USD
View
A
Retailer 5
-
£328 GBP
$440 USD
View
B+
Retailer 6
-
£407 GBP
$545 USD
View
A
Retailer 7
-
£418 GBP
$560 USD
View
A
Retailer 8
-
£529 GBP
€675 EUR
View
A
Retailer 9
-
£694 GBP
A$1,430 AUD
View
A
Retailer 10
-
£712 GBP
ZAR 15,415 ZAR
View
A
Retailer 11
-
£773 GBP
$1,036 USD
View
A
Retailer 12
-
£813 GBP
$1,089 USD
View
A
Retailer 13
-
£1,005 GBP
$1,346 USD
View
B+
Retailer 14
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£1,055 GBP
$1,413 USD
View
B+
Retailer 15
-
£1,192 GBP
$1,597 USD
View
A
Retailer 16
-
£1,218 GBP
View
B+
Retailer 17
-
£1,274 GBP
View
Most Expensive
B
Brilliant Earth
10205024A · Oct 29
£1,888 GBP
$2,530 USD
View
17 more retailers have this diamond
Prices start from £244 GBPSave up to £1,644 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
3.09ct Emerald
£244 GBP