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Marquise|Lab Grown|IGI

0.50ct F VVS1 Marquise Lab Grown Diamond

VG • F/VVS1 • IGI LG818646561

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG818646561

Diamond specifications and retailer prices

From $226 CAD
As of November 4, 2026
Save $1,222 CAD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,179 CAD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.5ct lab-grown marquise diamond

This 0.5ct lab-grown marquise sits in the half to three-quarter carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG818646561 or 818646561. Listed at 16 retailers as of November 2, 2026, with a 540% 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
F
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818646561
Dimensions8.45 × 4.26 × 2.49 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.45 mm4.26 mm0.50 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818646561
Side View
Table 58.0%Crown 34.7°Girdle: THN-MEDPavilion 38.6°Culet: NoneDepth 58.5%

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: Nov 4
Current: $2,179 CAD|Low: $176 CAD|High: $2,179 CAD|Avg: $752 CAD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 3, 2026
Retailer 18$226 CAD
Retailer 5$263 CAD
Retailer 8$267 CAD
Retailer 3$380 CAD
Retailer 2$409 CAD
Retailer 16$412 CAD
Retailer 9$457 CAD
Retailer 14$513 CAD
Retailer 13$517 CAD
Retailer 15$568 CAD
Retailer 12$789 CAD
Retailer 10$954 CAD
Retailer 17$954 CAD
Retailer 4$997 CAD
Retailer 7$1,082 CAD
Retailer 6$1,091 CAD
Retailer 11$1,448 CAD
Do Amore Diamonds$2,179 CAD

26 data points across 18 retailers

16 retailers$226 CAD to $1,448 CAD

A
Cheapest Retailer
-
$226 CAD
A
Retailer 2
-
$263 CAD
View
A
Retailer 3
-
$267 CAD
View
B+
Retailer 4
-
$380 CAD
View
B+
Retailer 5
-
$409 CAD
View
B+
Retailer 6
-
$412 CAD
View
Retailer 7
-
$513 CAD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$517 CAD
View
Retailer 9
-
$568 CAD
View
Price last confirmed 10 days ago
B
Retailer 10
-
$789 CAD
View
B
Retailer 11
-
$954 CAD
View
B
Retailer 12
-
$997 CAD
View
B
Retailer 13
-
$1,082 CAD
View
B
Retailer 14
-
$1,091 CAD
View
B
Retailer 15
-
$1,448 CAD
View
Most Expensive
Do Amore Diamonds
27-B533BAF0D · Nov 4
$2,179 CAD
$1,560 USD
View
Price under review
15 more retailers have this diamond
Prices start from $226 CADSave up to $1,222 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
$226 CAD