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Emerald|Lab Grown|IGI

2.30ct G SI1 Emerald Lab Grown Diamond

ID • G/SI1 • IGI LG561277433

Shape and cutting style on the report: Emerald cut

Certificate IGI LG561277433

Diamond specifications and retailer prices

From $363 AUD
As of November 6, 2026
Save $1,966 AUD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,328 AUD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 2.3ct lab-grown emerald diamond

This 2.3ct lab-grown emerald sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG561277433 or 561277433. Listed at 18 retailers as of November 4, 2026, with prices from $363 to $2,328, a $1,966 spread on the same certified stone. Brilliant Earth lists it at $2,328. 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

2.30
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG561277433
Dimensions8.83 × 6.17 × 4.19 mm
L/W Ratio1.43
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.83 mm6.17 mm2.30 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG561277433
Side View
Table 67.0%Crown 38.4°Girdle: MediumPavilion 41.7°Culet: LNGDepth 67.9%

Caratlytics Score

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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 6
Current: $2,328 AUD|Low: $349 AUD|High: $2,328 AUD|Avg: $964 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
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 14$363 AUD
Retailer 6$406 AUD
Retailer 5$420 AUD
Retailer 4$450 AUD
Retailer 15$450 AUD
Retailer 9$636 AUD
Retailer 11$679 AUD
Retailer 10$716 AUD
Retailer 2$847 AUD
Retailer 7$870 AUD
Retailer 13$1,381 AUD
Retailer 3$1,444 AUD
Retailer 8$1,796 AUD
Retailer 12$1,978 AUD
Brilliant Earth$2,328 AUD

44 data points across 15 retailers

18 retailers$363 AUD to $2,328 AUD

A
Cheapest Retailer
-
$363 AUD
A
Retailer 2
-
$406 AUD
View
Final sale: no returns
A
Retailer 3
-
$420 AUD
View
Retailer 4
-
$450 AUD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$450 AUD
View
A
Retailer 6
-
$493 AUD
View
B+
Retailer 7
-
$636 AUD
View
A
Retailer 8
-
$679 AUD
View
Retailer 9
-
$716 AUD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$847 AUD
View
A
Retailer 11
-
$870 AUD
View
B
Retailer 12
-
$1,381 AUD
View
B+
Retailer 13
-
$1,444 AUD
View
B+
Retailer 14
-
$1,453 AUD
View
B+
Retailer 15
-
$1,517 AUD
View
B
Retailer 16
-
$1,796 AUD
View
B
Retailer 17
-
$1,978 AUD
View
Most Expensive
B
Brilliant Earth
9425473A · Nov 4
$2,328 AUD
$1,630 USD
View
17 more retailers have this diamond
Prices start from $363 AUDSave up to $1,966 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
2.30ct Emerald
$363 AUD