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Marquise|Lab Grown|IGI

2.35ct E SI1 Marquise Lab Grown Diamond

ID • E/SI1 • IGI LG685542662

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG685542662

Diamond specifications and retailer prices

From $2,892 CAD
$2,070 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: $2,892 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 2.35ct lab-grown marquise diamond

This 2.35ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG685542662 or 685542662. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.35
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685542662
Dimensions14.13 × 6.98 × 4.27 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.13 mm6.98 mm2.35 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685542662
Side View
Table 59.0%Crown 33.5°Girdle: THN-MEDPavilion 40.3°Culet: NoneDepth 61.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $2,892 CAD|Low: $626 CAD|High: $4,987 CAD|Avg: $2,282 CAD|-42.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 4, 2026
Retailer 4$916 CAD
Retailer 2$921 CAD
Retailer 6$1,069 CAD
Retailer 5$1,550 CAD
Retailer 3$2,542 CAD
Brilliant Earth$2,892 CAD

19 data points across 6 retailers

1 retailer

B
Brilliant Earth
13480297B · Oct 30
$2,892 CAD
$2,070 USD
View

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.

B
2.35ct Marquise
$2,892 CAD