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Emerald|Lab Grown|IGI

0.52ct J VS2 Emerald Lab Grown Diamond

VG • J/VS2 • IGI LG407941410

Shape and cutting style on the report: Emerald cut

Certificate IGI LG407941410

Diamond specifications and retailer prices

From $376 AUD
$264 USD
As of October 29, 2026
Save $1,499 AUD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,875 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.52ct lab-grown emerald diamond

This 0.52ct lab-grown emerald sits in the half to three-quarter carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG407941410 or 407941410. Listed at 11 retailers as of October 29, 2026, with prices from $376 to $1,875, a $1,499 spread on the same certified stone. MOH London lists it at $1,875. 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

0.52
Carat
J
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle28.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407941410
Dimensions5.54 × 3.76 × 2.60 mm
L/W Ratio1.47
Culet sizeLong
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
5.54 mm3.76 mm0.52 ctJ / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG407941410
Side View
Table 68.0%Crown 28.2°Girdle: MediumPavilion 40.7°Culet: LNGDepth 69.1%

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 29
Current: $1,875 AUD|Low: $360 AUD|High: $1,887 AUD|Avg: $898 AUD|+0.6%
MOH London
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
October 29, 2026
Retailer 9$376 AUD
Retailer 3$418 AUD
Retailer 15$436 AUD
Retailer 11$465 AUD
Retailer 14$465 AUD
Retailer 10$512 AUD
Retailer 4$690 AUD
Retailer 12$774 AUD
Retailer 2$874 AUD
Retailer 5$962 AUD
Retailer 7$974 AUD
Retailer 8$1,429 AUD
Retailer 13$1,495 AUD
Retailer 6$1,869 AUD
MOH London$1,875 AUD

22 data points across 15 retailers

11 retailers$376 AUD to $1,875 AUD

B+
Cheapest Retailer
-
$376 AUD
$264 USD
B+
Retailer 2
-
$418 AUD
$294 USD
View
Final sale: no returns
B+
Retailer 3
-
$436 AUD
$306 USD
View
B+
Retailer 4
-
$465 AUD
$327 USD
View
B+
Retailer 5
-
$465 AUD
$327 USD
View
B
Retailer 6
-
$512 AUD
$360 USD
View
B
Retailer 7
-
$774 AUD
$544 USD
View
B
Retailer 8
-
$874 AUD
€585 EUR
View
C
Retailer 9
-
$1,429 AUD
$1,004 USD
View
C
Retailer 10
-
$1,495 AUD
$1,050 USD
View
Most Expensive
C
MOH London
LG407941410 · Oct 29
$1,875 AUD
£1,037 GBP
View
10 more retailers have this diamond
Prices start from $376 AUDSave up to $1,499 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+
0.52ct Emerald
$376 AUD