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Emerald|Lab Grown|IGI

4.50ct E VS2 Emerald Lab Grown Diamond

VG • E/VS2 • IGI LG830643635

Shape and cutting style on the report: Emerald cut

Certificate IGI LG830643635

Diamond specifications and retailer prices

From $752 CAD
$537 USD
As of October 30, 2026
Save $3,162 CAD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,914 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 4.5ct lab-grown emerald diamond

This 4.5ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG830643635 or 830643635. Listed at 17 retailers as of October 29, 2026, with prices from $752 to $3,914, a $3,162 spread on the same certified stone. MOH London lists it at $3,914. 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

4.50
Carat
E
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830643635
Dimensions11.13 × 7.58 × 5.33 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.13 mm7.58 mm4.50 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830643635
Side View
Table 66.0%Crown 39.3°Girdle: Slightly ThickPavilion 39.3°Culet: LargeDepth 70.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,914 CAD|Low: $752 CAD|High: $4,408 CAD|Avg: $1,988 CAD|-11.1%
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
Retailer 16
Retailer 17
October 30, 2026
Retailer 10$752 CAD
Retailer 4$841 CAD
Retailer 17$843 CAD
Retailer 14$932 CAD
Retailer 9$1,004 CAD
Retailer 11$1,078 CAD
Retailer 5$1,443 CAD
Retailer 2$1,452 CAD
Retailer 3$1,510 CAD
Retailer 12$2,407 CAD
Retailer 13$2,420 CAD
Retailer 15$2,453 CAD
Retailer 8$2,709 CAD
Retailer 6$3,004 CAD
Retailer 16$3,029 CAD
Retailer 7$3,030 CAD
MOH London$3,914 CAD

45 data points across 17 retailers

17 retailers$752 CAD to $3,914 CAD

A
Cheapest Retailer
-
$752 CAD
$537 USD
A
Retailer 2
-
$841 CAD
$601 USD
View
Final sale: no returns
A
Retailer 3
-
$843 CAD
$602 USD
View
A
Retailer 4
-
$932 CAD
$666 USD
View
Retailer 5
-
$1,004 CAD
$717 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,078 CAD
$770 USD
View
B+
Retailer 7
-
$1,443 CAD
$1,031 USD
View
A
Retailer 8
-
$1,452 CAD
£817 GBP
View
A
Retailer 9
-
$1,510 CAD
$1,079 USD
View
B+
Retailer 10
-
$2,407 CAD
$1,720 USD
View
B+
Retailer 11
-
$2,420 CAD
$1,729 USD
View
B+
Retailer 12
-
$2,453 CAD
$1,753 USD
View
B+
Retailer 13
-
$2,709 CAD
£1,524 GBP
View
B+
Retailer 14
-
$3,004 CAD
$2,146 USD
View
B+
Retailer 15
-
$3,029 CAD
$2,164 USD
View
B+
Retailer 16
-
$3,030 CAD
$2,165 USD
View
Most Expensive
B
MOH London
LG830643635 · Oct 29
$3,914 CAD
£2,202 GBP
View
16 more retailers have this diamond
Prices start from $752 CADSave up to $3,162 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.

A
4.50ct Emerald
$752 CAD