Marquise|Lab Grown|IGI

0.50ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG844679306

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844679306

Diamond specifications and retailer prices

From $171 CAD
$122 USD
As of October 27, 2026
Save $1,153 CAD (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,776 CAD at MOH London · As of October 26, 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 very-good cut grade and certified by IGI LG844679306 or 844679306. Listed at 24 retailers as of October 27, 2026, with a 675% 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

0.50
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844679306
Dimensions8.26 × 3.93 × 2.60 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.26 mm3.93 mm0.50 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844679306
Side View
Table 61.0%Crown 36.8°Girdle: STK-THKPavilion 41.4°Culet: NoneDepth 66.2%

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 27
Current: $1,776 CAD|Low: $171 CAD|High: $1,783 CAD|Avg: $559 CAD|-0.4%
MOH London
Retailer 2
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Retailer 5
Retailer 6
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Retailer 22
Retailer 23
October 28, 2026
Retailer 8$171 CAD
Retailer 23$192 CAD
Retailer 21$199 CAD
Retailer 5$227 CAD
Retailer 20$227 CAD
Retailer 12$333 CAD
Retailer 10$375 CAD
Retailer 18$384 CAD
Retailer 6$385 CAD
Retailer 7$397 CAD
Retailer 15$416 CAD
Retailer 2$434 CAD
Retailer 13$437 CAD
Retailer 17$513 CAD
Retailer 4$530 CAD
Retailer 19$540 CAD
Retailer 9$635 CAD
Retailer 14$645 CAD
Retailer 3$683 CAD
Retailer 11$750 CAD
Retailer 16$762 CAD
Retailer 22$1,324 CAD
MOH London$1,776 CAD

13 data points across 23 retailers

24 retailers$171 CAD to $1,324 CAD

A
Cheapest Retailer
-
$171 CAD
$122 USD
A
Retailer 2
-
$192 CAD
$137 USD
View
Final sale: no returns
A
Retailer 3
-
$199 CAD
$142 USD
View
A
Retailer 4
-
$227 CAD
$162 USD
View
A
Retailer 5
-
$227 CAD
$162 USD
View
A
Retailer 6
-
$333 CAD
$238 USD
View
B+
Retailer 7
-
$375 CAD
€255 EUR
View
B+
Retailer 8
-
$384 CAD
ZAR 4,430 ZAR
View
B+
Retailer 9
-
$385 CAD
$275 USD
View
B+
Retailer 10
-
$397 CAD
$284 USD
View
B+
Retailer 11
-
$416 CAD
$297 USD
View
B+
Retailer 12
-
$434 CAD
$310 USD
View
B+
Retailer 13
-
$437 CAD
£246 GBP
View
B+
Retailer 14
-
$513 CAD
£288 GBP
View
B+
Retailer 15
-
$530 CAD
A$583 AUD
View
B+
Retailer 16
-
$532 CAD
$380 USD
View
B+
Retailer 17
-
$540 CAD
A$594 AUD
View
B
Retailer 18
-
$635 CAD
View
B
Retailer 19
-
$645 CAD
$461 USD
View
B
Retailer 20
-
$683 CAD
$488 USD
View
B
Retailer 21
-
$750 CAD
$536 USD
View
B
Retailer 22
-
$762 CAD
$545 USD
View
B
Retailer 23
-
$1,324 CAD
$946 USD
View
Most Expensive
MOH London
LG844679306 · Oct 26
$1,776 CAD
£999 GBP
View
Price under review
23 more retailers have this diamond
Prices start from $171 CADSave up to $1,153 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
$171 CAD