Marquise|Lab Grown|IGI

1.46ct E VS2 Marquise Lab Grown Diamond

EX • E/VS2 • IGI LG673401645

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG673401645

Diamond specifications and retailer prices

From $590 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $590 USD at B2C Jewels
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 B2C Jewels

About this 1.46ct lab-grown marquise diamond

This 1.46ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG673401645 or 673401645. Listed at a single retailer as of October 29, 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

1.46
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG673401645
Dimensions11.64 × 5.94 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.64 mm5.94 mm1.46 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG673401645
Side View
Table 60.0%Crown 36.1°Girdle: THN-MEDPavilion 40.4°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: $590 USD|Low: $575 USD|High: $884 USD|Avg: $682 USD|-33.3%
September 23, 2026
B2C Jewels$590 USD

4 data points across 1 retailer

1 retailer

B+
B2C Jewels
28761265 · Oct 29
$590 USD
View

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B+
1.46ct Marquise
$590 USD