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Emerald|Lab Grown|IGI

4.06ct G VS2 Emerald Lab Grown Diamond

EX • G/VS2 • IGI LG839650882

Shape and cutting style on the report: Emerald cut

Certificate IGI LG839650882

Diamond specifications and retailer prices

From £516 GBP
HK$5,400 HKD
As of October 30, 2026
Save £1,805 GBP (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £2,321 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.06ct lab-grown emerald diamond

This 4.06ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839650882 or 839650882. Listed at 14 retailers as of October 29, 2026, with prices from £516 to £2,321, a £1,805 spread on the same certified stone. Brilliant Earth lists it at £2,321. 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

4.06
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839650882
Dimensions10.63 × 7.56 × 5.07 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.63 mm7.56 mm4.06 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839650882
Side View
Table 66.0%Crown 34.5°Girdle: Slightly ThickPavilion 39.5°Culet: LargeDepth 67.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £2,321 GBP|Low: £516 GBP|High: £2,403 GBP|Avg: £1,354 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 11£516 GBP
Retailer 9£619 GBP
Retailer 13£619 GBP
Retailer 8£693 GBP
Retailer 7£768 GBP
Retailer 14£1,019 GBP
Retailer 2£1,080 GBP
Retailer 5£1,488 GBP
Retailer 4£1,504 GBP
Retailer 3£1,727 GBP
Retailer 10£1,930 GBP
Retailer 12£1,963 GBP
Retailer 6£2,017 GBP
Brilliant Earth£2,321 GBP

32 data points across 14 retailers

14 retailers£516 GBP to £2,321 GBP

A
Cheapest Retailer
-
£516 GBP
HK$5,400 HKD
A
Retailer 2
-
£619 GBP
$830 USD
View
B+
Retailer 3
-
£619 GBP
$830 USD
View
A
Retailer 4
-
£693 GBP
€884 EUR
View
A
Retailer 5
-
£768 GBP
View
B+
Retailer 6
-
£1,019 GBP
$1,366 USD
View
B+
Retailer 7
-
£1,080 GBP
$1,447 USD
View
B
Retailer 8
-
£1,488 GBP
SGD 2,695 SGD
View
B
Retailer 9
-
£1,504 GBP
$2,015 USD
View
B
Retailer 10
-
£1,727 GBP
$2,314 USD
View
B
Retailer 11
-
£1,930 GBP
View
Retailer 12
-
£1,963 GBP
$2,630 USD
View
Price last confirmed 12 days ago
B
Retailer 13
-
£2,017 GBP
$2,703 USD
View
Most Expensive
B
Brilliant Earth
21664434A · Oct 29
£2,321 GBP
$3,110 USD
View
13 more retailers have this diamond
Prices start from £516 GBPSave up to £1,805 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
4.06ct Emerald
£516 GBP