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Marquise|Lab Grown|IGI

1.30ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG847676145

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847676145

Diamond specifications and retailer prices

From $592 CAD
As of November 4, 2026
Save $1,169 CAD (66%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,761 CAD at MOH London · As of November 2, 2026
View at MOH London

About this 1.3ct lab-grown marquise diamond

This 1.3ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847676145 or 847676145. Listed at 11 retailers as of November 2, 2026, with prices from $592 to $1,761, a $1,169 spread on the same certified stone. MOH London lists it at $1,761. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847676145
Dimensions11.79 × 5.64 × 3.46 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.79 mm5.64 mm1.30 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847676145
Side View
Table 62.0%Crown 34.2°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.3%

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: Nov 4
Current: $1,761 CAD|Low: $592 CAD|High: $1,770 CAD|Avg: $1,102 CAD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 3$592 CAD
Retailer 9$698 CAD
Retailer 10$757 CAD
Retailer 2$824 CAD
Retailer 5$1,010 CAD
Retailer 4$1,091 CAD
Retailer 6$1,123 CAD
Retailer 8$1,225 CAD
Retailer 7$1,449 CAD
Retailer 11$1,483 CAD
MOH London$1,761 CAD

14 data points across 11 retailers

11 retailers$592 CAD to $1,761 CAD

A
Cheapest Retailer
-
$592 CAD
Retailer 2
-
$698 CAD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$757 CAD
View
B+
Retailer 4
-
$824 CAD
View
B+
Retailer 5
-
$1,010 CAD
View
B+
Retailer 6
-
$1,091 CAD
View
B+
Retailer 7
-
$1,123 CAD
View
Retailer 8
-
$1,225 CAD
View
Price last confirmed 11 days ago
B
Retailer 9
-
$1,449 CAD
View
B
Retailer 10
-
$1,483 CAD
View
Most Expensive
B
MOH London
LG847676145 · Nov 2
$1,761 CAD
£995 GBP
View
10 more retailers have this diamond
Prices start from $592 CADSave up to $1,169 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
1.30ct Marquise
$592 CAD