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Emerald|Lab Grown|IGI

1.52ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG741544204

Shape and cutting style on the report: Emerald cut

Certificate IGI LG741544204

Diamond specifications and retailer prices

From $243 AUD
As of November 6, 2026
Save $1,686 AUD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,928 AUD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.52ct lab-grown emerald diamond

This 1.52ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG741544204 or 741544204. Listed at 13 retailers as of November 4, 2026, with prices from $243 to $1,928, a $1,686 spread on the same certified stone. Brilliant Earth lists it at $1,928. 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

1.52
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.1°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741544204
Dimensions7.67 × 5.53 × 3.68 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.67 mm5.53 mm1.52 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741544204
Side View
Table 61.0%Crown 31.1°Girdle: MediumPavilion 39.8°Culet: LargeDepth 66.5%

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 6
Current: $1,928 AUD|Low: $243 AUD|High: $1,986 AUD|Avg: $858 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
November 6, 2026
Retailer 12$243 AUD
Retailer 8$283 AUD
Retailer 3$301 AUD
Retailer 4$306 AUD
Retailer 2$531 AUD
Retailer 11$539 AUD
Retailer 13$561 AUD
Retailer 10$674 AUD
Retailer 7$970 AUD
Retailer 9$1,024 AUD
Retailer 5$1,214 AUD
Retailer 6$1,409 AUD
Brilliant Earth$1,928 AUD

44 data points across 13 retailers

13 retailers$243 AUD to $1,928 AUD

A
Cheapest Retailer
-
$243 AUD
A
Retailer 2
-
$283 AUD
View
A
Retailer 3
-
$301 AUD
View
Retailer 4
-
$306 AUD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$531 AUD
View
B+
Retailer 6
-
$539 AUD
View
Retailer 7
-
$561 AUD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$674 AUD
View
B+
Retailer 9
-
$970 AUD
View
B+
Retailer 10
-
$1,024 AUD
View
B+
Retailer 11
-
$1,214 AUD
View
B
Retailer 12
-
$1,409 AUD
View
Most Expensive
B
Brilliant Earth
16665925A · Nov 4
$1,928 AUD
$1,350 USD
View
12 more retailers have this diamond
Prices start from $243 AUDSave up to $1,686 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
1.52ct Emerald
$243 AUD