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Marquise|Lab Grown|IGI

1.30ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG607351229

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG607351229

Diamond specifications and retailer prices

From $584 CAD
$418 USD
As of November 1, 2026
Save $2,025 CAD (78%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,609 CAD at MOH London · As of October 29, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG607351229 or 607351229. Listed at 7 retailers as of October 29, 2026, with prices from $584 to $2,609, a $2,025 spread on the same certified stone. MOH London lists it at $2,609. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607351229
Dimensions12.04 × 5.46 × 3.46 mm
L/W Ratio2.21
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
12.04 mm5.46 mm1.30 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607351229
Side View
Table 61.0%Crown 35.5°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 63.4%

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 1
Current: $2,609 CAD|Low: $572 CAD|High: $2,609 CAD|Avg: $1,480 CAD|+10.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 3$584 CAD
Retailer 5$968 CAD
Retailer 4$1,051 CAD
Retailer 2$1,202 CAD
Retailer 7$2,282 CAD
Retailer 6$2,351 CAD
MOH London$2,609 CAD

31 data points across 7 retailers

7 retailers$584 CAD to $2,609 CAD

A
Cheapest Retailer
-
$584 CAD
$418 USD
B
Retailer 2
-
$968 CAD
$693 USD
View
B+
Retailer 3
-
$1,051 CAD
$752 USD
View
B
Retailer 4
-
$1,202 CAD
£677 GBP
View
B
Retailer 5
-
$2,282 CAD
$1,633 USD
View
B
Retailer 6
-
$2,351 CAD
$1,682 USD
View
Most Expensive
B
MOH London
LG607351229 · Oct 29
$2,609 CAD
£1,470 GBP
View
6 more retailers have this diamond
Prices start from $584 CADSave up to $2,025 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
$584 CAD