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Marquise|Lab Grown|IGI

1.62ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG825690865

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG825690865

Diamond specifications and retailer prices

From $1,280 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: $1,280 USD 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 1.62ct lab-grown marquise diamond

This 1.62ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825690865 or 825690865. Listed at a single retailer as of November 2, 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

1.62
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825690865
Dimensions12.47 × 6.15 × 3.72 mm
L/W Ratio2.03
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.47 mm6.15 mm1.62 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825690865
Side View
Table 62.0%Crown 34.3°Girdle: MED-STKPavilion 40.4°CuletDepth 60.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $1,280 USD|Low: $537 USD|High: $1,373 USD|Avg: $1,079 USD
Brilliant Earth
Retailer 2
Retailer 3
September 2, 2026
Retailer 2$537 USD
Brilliant Earth$1,280 USD
Retailer 3$1,373 USD

3 data points across 3 retailers

1 retailer

B
Brilliant Earth
21020803Y · Nov 2
$1,280 USD
View

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B
1.62ct Marquise
$1,280 USD