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Marquise|Lab Grown|IGI

1.12ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG747570732

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG747570732

Diamond specifications and retailer prices

From $1,173 CAD
$840 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $1,173 CAD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 1.12ct lab-grown marquise diamond

This 1.12ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG747570732 or 747570732. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.12
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747570732
Dimensions10.84 × 5.33 × 3.34 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
10.84 mm5.33 mm1.12 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747570732
Side View
Table 61.0%Crown 35.5°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 62.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $1,173 CAD|Low: $560 CAD|High: $1,802 CAD|Avg: $1,005 CAD|-34.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
January 30, 2026
Retailer 2$560 CAD
Retailer 3$596 CAD
Retailer 4$873 CAD
Retailer 5$900 CAD
Brilliant Earth$1,173 CAD

29 data points across 5 retailers

1 retailer

B
Brilliant Earth
17386128A · Oct 31
$1,173 CAD
$840 USD
View

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B
1.12ct Marquise
$1,173 CAD