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Emerald|Lab Grown|IGI

2.09ct E SI1 Emerald Lab Grown Diamond

EX • E/SI1 • IGI LG838651946

Shape and cutting style on the report: Emerald cut

Certificate IGI LG838651946

Diamond specifications and retailer prices

From $370 AUD
As of November 4, 2026
Save $1,801 AUD (83%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,171 AUD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 2.09ct lab-grown emerald diamond

This 2.09ct lab-grown emerald sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG838651946 or 838651946. Listed at 4 retailers as of November 4, 2026, with prices from $370 to $2,171, a $1,801 spread on the same certified stone. Brilliant Earth lists it at $2,171. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.09
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838651946
Dimensions8.44 × 6.13 × 4.14 mm
L/W Ratio1.38
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.44 mm6.13 mm2.09 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838651946
Side View
Table 68.0%Crown 37.4°Girdle: MediumPavilion 40.6°Culet: LargeDepth 67.5%

Caratlytics Score

How it works →
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: Nov 4
Current: $2,171 AUD|Low: $370 AUD|High: $2,243 AUD|Avg: $1,419 AUD|-3.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 3$370 AUD
Retailer 2$793 AUD
Retailer 4$1,721 AUD
Brilliant Earth$2,171 AUD

37 data points across 4 retailers

4 retailers$370 AUD to $2,171 AUD

A
Cheapest Retailer
-
$370 AUD
Final sale: no returns
A
Retailer 2
-
$793 AUD
View
Retailer 3
-
$1,721 AUD
View
Price last confirmed 19 days ago
Most Expensive
B
Brilliant Earth
21542007A · Nov 4
$2,171 AUD
$1,520 USD
View
3 more retailers have this diamond
Prices start from $370 AUDSave up to $1,801 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
2.09ct Emerald
$370 AUD