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Marquise|Lab Grown|IGI

1.27ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG843661087

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843661087

Diamond specifications and retailer prices

From $418 CAD
As of November 5, 2026
Save $1,067 CAD (72%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,485 CAD at MOH London · As of November 2, 2026
View at MOH London

About this 1.27ct lab-grown marquise diamond

This 1.27ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843661087 or 843661087. Listed at 10 retailers as of November 2, 2026, with prices from $418 to $1,485, a $1,067 spread on the same certified stone. MOH London lists it at $1,485. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843661087
Dimensions11.53 × 5.68 × 3.52 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.53 mm5.68 mm1.27 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843661087
Side View
Table 58.0%Crown 34.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.0%

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 5
Current: $1,485 CAD|Low: $388 CAD|High: $1,485 CAD|Avg: $820 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 2$418 CAD
Retailer 10$547 CAD
Retailer 8$598 CAD
Retailer 5$623 CAD
Retailer 4$697 CAD
Retailer 9$774 CAD
Retailer 7$1,110 CAD
Retailer 6$1,180 CAD
Retailer 3$1,480 CAD
MOH London$1,485 CAD

6 data points across 10 retailers

10 retailers$418 CAD to $1,485 CAD

A
Cheapest Retailer
-
$418 CAD
A
Retailer 2
-
$547 CAD
View
A
Retailer 3
-
$598 CAD
View
A
Retailer 4
-
$623 CAD
View
A
Retailer 5
-
$697 CAD
View
A
Retailer 6
-
$774 CAD
View
B+
Retailer 7
-
$1,110 CAD
View
B
Retailer 8
-
$1,180 CAD
View
B
Retailer 9
-
$1,480 CAD
View
Most Expensive
B
MOH London
LG843661087 · Nov 2
$1,485 CAD
£837 GBP
View
9 more retailers have this diamond
Prices start from $418 CADSave up to $1,067 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
1.27ct Marquise
$418 CAD