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Marquise|Lab Grown|IGI

0.51ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG727584409

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG727584409

Diamond specifications and retailer prices

From $203 CAD
As of November 4, 2026
Save $972 CAD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,175 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 0.51ct lab-grown marquise diamond

This 0.51ct lab-grown marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG727584409 or 727584409. Listed at 18 retailers as of November 4, 2026, with prices from $203 to $1,175, a $972 spread on the same certified stone. MOH London lists it at $1,175. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727584409
Dimensions8.21 × 4.15 × 2.63 mm
L/W Ratio1.98
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.21 mm4.15 mm0.51 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG727584409
Side View
Table 56.0%Crown 34.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.4%

Caratlytics Score

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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: $1,175 CAD|Low: $195 CAD|High: $1,193 CAD|Avg: $478 CAD|-0.3%
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
November 4, 2026
Retailer 2$203 CAD
Retailer 6$227 CAD
Retailer 10$236 CAD
Retailer 5$252 CAD
Retailer 11$252 CAD
Retailer 3$355 CAD
Retailer 14$355 CAD
Retailer 9$431 CAD
Retailer 13$436 CAD
Retailer 12$457 CAD
Retailer 4$543 CAD
Retailer 7$669 CAD
Retailer 8$810 CAD
Retailer 15$856 CAD
MOH London$1,175 CAD

44 data points across 15 retailers

18 retailers$203 CAD to $1,175 CAD

A
Cheapest Retailer
-
$203 CAD
A
Retailer 2
-
$227 CAD
View
Final sale: no returns
A
Retailer 3
-
$236 CAD
View
Retailer 4
-
$252 CAD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$252 CAD
View
A
Retailer 6
-
$355 CAD
View
A
Retailer 7
-
$355 CAD
View
B+
Retailer 8
-
$431 CAD
View
B+
Retailer 9
-
$436 CAD
View
B+
Retailer 10
-
$457 CAD
View
B+
Retailer 11
-
$543 CAD
View
B
Retailer 12
-
$669 CAD
View
B
Retailer 13
-
$694 CAD
View
B
Retailer 14
-
$810 CAD
View
B
Retailer 15
-
$818 CAD
View
B
Retailer 16
-
$856 CAD
View
B
Retailer 17
-
$886 CAD
View
Most Expensive
B
MOH London
LG727584409 · Nov 4
$1,175 CAD
£664 GBP
View
17 more retailers have this diamond
Prices start from $203 CADSave up to $972 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
0.51ct Marquise
$203 CAD