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Marquise|Lab Grown|IGI

1.71ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG1033713

Certificate IGI LG1033713

Diamond specifications and retailer prices

From $1,730 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: $1,730 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 1.71ct lab-grown marquise diamond

This 1.71ct 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 LG1033713 or 1033713. 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

1.71
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG1033713
Dimensions12.38 × 6.22 × 3.88 mm
L/W Ratio1.99
Top View
12.38 mm6.22 mm1.71 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG1033713
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: 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: Nov 2
Current: $1,730 USD|Low: $787 USD|High: $2,400 USD|Avg: $1,237 USD|-27.9%
Brilliant Earth
Retailer 2
January 17, 2026
Retailer 2$787 USD
Brilliant Earth$1,730 USD

6 data points across 2 retailers

1 retailer

B
Brilliant Earth
17192596A · Nov 2
$1,730 USD
View

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B
1.71ct Marquise
$1,730 USD