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Emerald|Lab Grown|IGI

1.52ct I SI1 Emerald Lab Grown Diamond

ID • I/SI1 • IGI LG499104532

Shape and cutting style on the report: Emerald cut

Certificate IGI LG499104532

Diamond specifications and retailer prices

From $1,869 AUD
$1,313 USD
As of October 30, 2026
Save $5,132 AUD (73%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,001 AUD at MOH London · As of October 29, 2026
View at MOH London

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 I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG499104532 or 499104532. Listed at 10 retailers as of October 29, 2026, with prices from $1,869 to $7,001, a $5,132 spread on the same certified stone. MOH London lists it at $7,001. 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
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle19.6°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG499104532
Dimensions8.04 × 5.35 × 3.51 mm
L/W Ratio1.50
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
8.04 mm5.35 mm1.52 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG499104532
Side View
Table 63.5%Crown 19.6°Girdle: MediumPavilion 37.3°Culet: LNGDepth 65.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $7,001 AUD|Low: $1,793 AUD|High: $7,057 AUD|Avg: $3,047 AUD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 2$1,869 AUD
Retailer 4$1,922 AUD
Retailer 9$2,033 AUD
Retailer 5$2,168 AUD
Retailer 8$2,168 AUD
Retailer 11$2,413 AUD
Retailer 3$2,983 AUD
Retailer 6$3,428 AUD
Retailer 10$4,040 AUD
Retailer 7$4,062 AUD
MOH London$7,001 AUD

16 data points across 11 retailers

10 retailers$1,869 AUD to $7,001 AUD

B+
Cheapest Retailer
-
$1,869 AUD
$1,313 USD
B+
Retailer 2
-
$1,922 AUD
$1,350 USD
View
B
Retailer 3
-
$2,033 AUD
$1,428 USD
View
B+
Retailer 4
-
$2,168 AUD
$1,523 USD
View
Retailer 5
-
$2,168 AUD
$1,523 USD
View
Price last confirmed 17 days ago
B
Retailer 6
-
$2,413 AUD
$1,695 USD
View
B
Retailer 7
-
$3,428 AUD
$2,408 USD
View
B
Retailer 8
-
$4,040 AUD
$2,838 USD
View
B
Retailer 9
-
$4,062 AUD
$2,854 USD
View
Most Expensive
B
MOH London
LG499104532 · Oct 29
$7,001 AUD
£3,873 GBP
View
9 more retailers have this diamond
Prices start from $1,869 AUDSave up to $5,132 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.

B+
1.52ct Emerald
$1,869 AUD