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Marquise|Lab Grown|IGI

0.50ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG745520994

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG745520994

Diamond specifications and retailer prices

From $252 CAD
$180 USD
As of October 30, 2026
Save $1,310 CAD (84%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,562 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct lab-grown marquise diamond

This 0.5ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG745520994 or 745520994. Listed at 8 retailers as of October 29, 2026, with prices from $252 to $1,562, a $1,310 spread on the same certified stone. MOH London lists it at $1,562. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle42.4°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG745520994
Dimensions7.63 × 3.99 × 2.72 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.63 mm3.99 mm0.50 ctE / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG745520994
Side View
Table 60.0%Crown 42.4°Girdle: STK-VTKPavilion 39.6°Culet: NoneDepth 68.2%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $1,562 CAD|Low: $252 CAD|High: $1,573 CAD|Avg: $540 CAD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 6$252 CAD
Retailer 5$315 CAD
Retailer 4$356 CAD
Retailer 2$370 CAD
Retailer 3$450 CAD
Retailer 7$508 CAD
Retailer 8$680 CAD
MOH London$1,562 CAD

42 data points across 8 retailers

8 retailers$252 CAD to $1,562 CAD

A
Cheapest Retailer
-
$252 CAD
$180 USD
A
Retailer 2
-
$315 CAD
$225 USD
View
A
Retailer 3
-
$356 CAD
€242 EUR
View
B+
Retailer 4
-
$370 CAD
£208 GBP
View
B+
Retailer 5
-
$450 CAD
£253 GBP
View
B
Retailer 6
-
$508 CAD
$363 USD
View
B
Retailer 7
-
$680 CAD
$486 USD
View
Most Expensive
B
MOH London
LG745520994 · Oct 29
$1,562 CAD
£879 GBP
View
7 more retailers have this diamond
Prices start from $252 CADSave up to $1,310 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
0.50ct Marquise
$252 CAD