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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 $275 SGD
As of November 1, 2026
Save $1,034 SGD (79%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,309 SGD 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 $275 to $1,309, a $1,034 spread on the same certified stone. MOH London lists it at $1,309. 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
Colour
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,309 SGD|Low: $275 SGD|High: $1,319 SGD|Avg: $714 SGD|+9.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 3$275 SGD
Retailer 4$459 SGD
Retailer 6$483 SGD
Retailer 2$863 SGD
Retailer 5$874 SGD
Retailer 7$932 SGD
MOH London$1,309 SGD

18 data points across 7 retailers

9 retailers$275 SGD to $1,309 SGD

Retailer 1
-
$186 SGD
Price last confirmed 44 days ago
Retailer 2
-
$227 SGD
View
Price last confirmed 44 days ago
B+
Retailer 3
-
$275 SGD
View
B
Retailer 4
-
$459 SGD
View
B
Retailer 5
-
$483 SGD
View
C
Retailer 6
-
$863 SGD
View
C
Retailer 7
-
$874 SGD
View
C
Retailer 8
-
$932 SGD
View
Most Expensive
C
MOH London
LG524214392 · Nov 5
$1,309 SGD
£807 GBP
View
8 more retailers have this diamond
Prices start from $275 SGDSave up to $1,034 SGD

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
$275 SGD