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Emerald|Lab Grown|IGI

0.83ct E SI2 Emerald Lab Grown Diamond

GD • E/SI2 • IGI LG524214392

Shape and cutting style on the report: Emerald cut

Certificate IGI LG524214392

Diamond specifications and retailer prices

From $300 CAD
As of November 1, 2026
Save $1,131 CAD (79%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,431 CAD at MOH London · As of November 5, 2026
View at MOH London

About this 0.83ct lab-grown emerald diamond

This 0.83ct lab-grown emerald sits in the just-under-one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by IGI LG524214392 or 524214392. Listed at 9 retailers as of November 1, 2026, with prices from $300 to $1,431, a $1,131 spread on the same certified stone. MOH London lists it at $1,431. 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

0.83
Carat
E
Color
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.3°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG524214392
Dimensions6.40 × 4.44 × 3.06 mm
L/W Ratio1.44
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
6.40 mm4.44 mm0.83 ctE / SI2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG524214392
Side View
Table 64.0%Crown 30.3°Girdle: MED-STKPavilion 35.7°Culet: LNGDepth 68.9%

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: Nov 1
Current: $1,431 CAD|Low: $300 CAD|High: $1,442 CAD|Avg: $780 CAD|+9.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 3$300 CAD
Retailer 4$501 CAD
Retailer 6$528 CAD
Retailer 2$944 CAD
Retailer 5$955 CAD
Retailer 7$1,020 CAD
MOH London$1,431 CAD

18 data points across 7 retailers

9 retailers$300 CAD to $1,431 CAD

Retailer 1
-
$204 CAD
Price last confirmed 44 days ago
Retailer 2
-
$249 CAD
View
Price last confirmed 44 days ago
B+
Retailer 3
-
$300 CAD
View
B
Retailer 4
-
$501 CAD
View
B
Retailer 5
-
$528 CAD
View
C
Retailer 6
-
$944 CAD
View
C
Retailer 7
-
$955 CAD
View
C
Retailer 8
-
$1,020 CAD
View
Most Expensive
C
MOH London
LG524214392 · Nov 5
$1,431 CAD
£807 GBP
View
8 more retailers have this diamond
Prices start from $300 CADSave up to $1,131 CAD

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+
0.83ct Emerald
$300 CAD