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Emerald|Lab Grown|IGI

0.53ct E VS2 Emerald Lab Grown Diamond

VG • E/VS2 • IGI LG823640399

Shape and cutting style on the report: Emerald cut

Certificate IGI LG823640399

Diamond specifications and retailer prices

From $377 AUD
As of October 27, 2026
Save $101 AUD (21%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,661 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.53ct lab-grown emerald diamond

This 0.53ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG823640399 or 823640399. Listed at 5 retailers as of October 27, 2026, with a 27% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.53
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823640399
Dimensions5.77 × 3.87 × 2.54 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.77 mm3.87 mm0.53 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823640399
Side View
Table 64.0%Crown 34.1°Girdle: Slightly ThickPavilion 42.6°CuletDepth 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 27
Current: $1,661 AUD|Low: $376 AUD|High: $1,661 AUD|Avg: $652 AUD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 4$377 AUD
Retailer 5$391 AUD
Retailer 2$397 AUD
Retailer 3$477 AUD
MOH London$1,661 AUD

5 data points across 5 retailers

5 retailers$377 AUD to $477 AUD

B+
Cheapest Retailer
-
$377 AUD
B+
Retailer 2
-
$391 AUD
$275 USD
View
B+
Retailer 3
-
$397 AUD
£220 GBP
View
B+
Retailer 4
-
$477 AUD
£264 GBP
View
Most Expensive
MOH London
LG823640399 · Oct 29
$1,661 AUD
£919 GBP
View
Price under review
4 more retailers have this diamond
Prices start from $377 AUDSave up to $101 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+
0.53ct Emerald
$377 AUD