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Emerald|Lab Grown|IGI

3.09ct E VS2 Emerald Lab Grown Diamond

EX • E/VS2 • IGI LG837602558

Shape and cutting style on the report: Emerald cut

Certificate IGI LG837602558

Diamond specifications and retailer prices

From $608 AUD
$427 USD
As of October 30, 2026
Save $7,008 AUD (92%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,616 AUD at Brilliant Earth · As of October 25, 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837602558 or 837602558. Listed at 12 retailers as of October 25, 2026, with prices from $608 to $7,616, a $7,008 spread on the same certified stone. Brilliant Earth lists it at $7,616. 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
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837602558
Dimensions9.49 × 7.09 × 4.72 mm
L/W Ratio1.34
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.49 mm7.09 mm3.09 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837602558
Side View
Table 64.0%Crown 38.5°Girdle: MediumPavilion 40.5°Culet: LargeDepth 66.6%

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: $7,616 AUD|Low: $890 AUD|High: $7,616 AUD|Avg: $2,335 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 7$890 AUD
Retailer 11$968 AUD
Retailer 12$1,001 AUD
Retailer 5$1,218 AUD
Retailer 3$1,224 AUD
Retailer 10$1,365 AUD
Retailer 8$2,114 AUD
Retailer 2$2,484 AUD
Retailer 6$3,072 AUD
Retailer 4$3,353 AUD
Retailer 9$5,395 AUD
Brilliant Earth$7,616 AUD

21 data points across 12 retailers

12 retailers$608 AUD to $7,616 AUD

A
Cheapest Retailer
-
$608 AUD
$427 USD
A
Retailer 2
-
$890 AUD
$625 USD
View
A
Retailer 3
-
$968 AUD
$680 USD
View
B+
Retailer 4
-
$1,001 AUD
$703 USD
View
A
Retailer 5
-
$1,218 AUD
€815 EUR
View
A
Retailer 6
-
$1,365 AUD
$959 USD
View
B+
Retailer 7
-
$2,114 AUD
$1,485 USD
View
B
Retailer 8
-
$2,484 AUD
View
B
Retailer 9
-
$3,072 AUD
£1,699 GBP
View
Retailer 10
-
$3,353 AUD
$2,355 USD
View
Price last confirmed 27 days ago
B
Retailer 11
-
$5,395 AUD
$3,790 USD
View
Most Expensive
B
Brilliant Earth
22298391A · Oct 25
$7,616 AUD
$5,350 USD
View
11 more retailers have this diamond
Prices start from $608 AUDSave up to $7,008 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
$608 AUD