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Emerald|Lab Grown|IGI

3.09ct E VS2 Emerald Lab Grown Diamond

VG • E/VS2 • IGI LG840646235

Shape and cutting style on the report: Emerald cut

Certificate IGI LG840646235

Diamond specifications and retailer prices

From $632 AUD
$444 USD
As of October 30, 2026
Save $2,326 AUD (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,958 AUD at Brilliance · As of November 1, 2026
View at Brilliance

About this 3.09ct lab-grown emerald diamond

This 3.09ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG840646235 or 840646235. Listed at 11 retailers as of October 30, 2026, with prices from $632 to $2,958, a $2,326 spread on the same certified stone. Brilliance lists it at $2,958. 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

3.09
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840646235
Dimensions10.31 × 6.81 × 4.37 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.31 mm6.81 mm3.09 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840646235
Side View
Table 65.0%Crown 33.7°Girdle: MediumPavilion 37.9°Culet: LargeDepth 64.2%

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: $2,958 AUD|Low: $632 AUD|High: $3,204 AUD|Avg: $1,858 AUD
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3$632 AUD
Retailer 5$708 AUD
Retailer 7$783 AUD
Retailer 9$1,230 AUD
Retailer 2$1,307 AUD
Retailer 8$1,744 AUD
Retailer 6$2,508 AUD
Retailer 11$2,518 AUD
Retailer 10$2,587 AUD
Retailer 4$2,895 AUD
Brilliance$2,958 AUD

18 data points across 11 retailers

11 retailers$632 AUD to $2,958 AUD

A
Cheapest Retailer
-
$632 AUD
$444 USD
A
Retailer 2
-
$708 AUD
$497 USD
View
A
Retailer 3
-
$783 AUD
$550 USD
View
B+
Retailer 4
-
$1,230 AUD
$864 USD
View
A
Retailer 5
-
$1,307 AUD
£723 GBP
View
B+
Retailer 6
-
$1,744 AUD
$1,225 USD
View
B
Retailer 7
-
$2,508 AUD
SGD 2,381 SGD
View
B
Retailer 8
-
$2,518 AUD
$1,769 USD
View
Retailer 9
-
$2,587 AUD
$1,817 USD
View
Price last confirmed 13 days ago
B
Retailer 10
-
$2,895 AUD
£1,601 GBP
View
Most Expensive
B
Brilliance
D46067070 · Nov 1
$2,958 AUD
$2,078 USD
View
10 more retailers have this diamond
Prices start from $632 AUDSave up to $2,326 AUD

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
$632 AUD