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Marquise|Lab Grown|IGI

1.75ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG646490485

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG646490485

Diamond specifications and retailer prices

From $2,799 CAD
$2,000 USD
As of October 26, 2026
1 retailer carries this diamond
Only listing: $2,799 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 1.75ct lab-grown marquise diamond

This 1.75ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG646490485 or 646490485. Listed at a single retailer as of October 26, 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

1.75
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG646490485
Dimensions12.71 × 6.23 × 3.89 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.71 mm6.23 mm1.75 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG646490485
Side View
Table 59.0%Crown 36.4°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 62.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 26
Current: $2,799 CAD|Low: $2,799 CAD|High: $2,799 CAD|Avg: $2,799 CAD
November 27, 2025
Brilliant Earth$2,799 CAD

1 data point across 1 retailer

1 retailer

B
Brilliant Earth
11490035B · Oct 26
$2,799 CAD
$2,000 USD
View

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B
1.75ct Marquise
$2,799 CAD