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Emerald|Lab Grown|IGI

2.09ct E SI2 Emerald Lab Grown Diamond

GD • E/SI2 • IGI LG506192426

Shape and cutting style on the report: Emerald cut

Certificate IGI LG506192426

Diamond specifications and retailer prices

From $377 AUD
$265 USD
As of October 30, 2026
Save $2,882 AUD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,260 AUD at Brilliant Earth · As of October 29, 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 SI2 clarity (slightly-included), with a standard cut grade and certified by IGI LG506192426 or 506192426. Listed at 14 retailers as of October 29, 2026, with prices from $377 to $3,260, a $2,882 spread on the same certified stone. Brilliant Earth lists it at $3,260. 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

2.09
Carat
E
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.6°
Pavilion angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG506192426
Dimensions8.67 × 6.04 × 4.02 mm
L/W Ratio1.44
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.67 mm6.04 mm2.09 ctE / SI2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG506192426
Side View
Table 66.0%Crown 27.6°Girdle: MediumPavilion 42.9°Culet: LNGDepth 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: $892 AUD|Low: $377 AUD|High: $2,097 AUD|Avg: $906 AUD|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 12$377 AUD
Retailer 11$421 AUD
Retailer 10$437 AUD
Retailer 6$467 AUD
Retailer 4$517 AUD
Retailer 9$629 AUD
Retailer 7$874 AUD
Retailer 1$892 AUD
Retailer 5$921 AUD
Retailer 8$1,502 AUD
Retailer 3$1,589 AUD
Retailer 2$2,075 AUD

44 data points across 12 retailers

14 retailers$377 AUD to $3,260 AUD

A
Cheapest Retailer
-
$377 AUD
$265 USD
B+
Retailer 2
-
$421 AUD
$296 USD
View
Final sale: no returns
B+
Retailer 3
-
$437 AUD
$307 USD
View
B+
Retailer 4
-
$467 AUD
$328 USD
View
B+
Retailer 5
-
$517 AUD
$363 USD
View
B
Retailer 6
-
$629 AUD
$442 USD
View
B+
Retailer 7
-
$874 AUD
$614 USD
View
B+
Retailer 8
-
$892 AUD
£493 GBP
View
B+
Retailer 9
-
$921 AUD
€616 EUR
View
B
Retailer 10
-
$1,502 AUD
$1,055 USD
View
B
Retailer 11
-
$1,589 AUD
$1,116 USD
View
Retailer 12
-
$1,876 AUD
$1,318 USD
View
Price last confirmed 73 days ago
B
Retailer 13
-
$2,075 AUD
£1,148 GBP
View
Most Expensive
C
Brilliant Earth
11238393A · Oct 29
$3,260 AUD
$2,290 USD
View
13 more retailers have this diamond
Prices start from $377 AUDSave up to $2,882 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
$377 AUD