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Marquise|Lab Grown|IGI

1.54ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG749569125

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG749569125

Diamond specifications and retailer prices

From $1,410 USD
As of November 2, 2026
2 retailers carry this diamond
Most expensive: $1,410 USD at Brilliant Earth
View at Brilliant Earth

About this 1.54ct lab-grown marquise diamond

This 1.54ct 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 LG749569125 or 749569125. Listed at 2 retailers as of November 2, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749569125
Dimensions12.13 × 5.92 mm
L/W Ratio2.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.13 mm5.92 mm1.54 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749569125
Side View
Table 60.0%Crown 35.2°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 63.0%

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: $1,410 USD|Low: $199 USD|High: $1,410 USD|Avg: $884 USD
Brilliant Earth
Retailer 2
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Retailer 4
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Retailer 6
Retailer 7
Retailer 8
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Retailer 11
Retailer 12
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Retailer 15
June 28, 2026
Retailer 8$209 USD
Retailer 2$448 USD
Retailer 14$520 USD
Retailer 10$589 USD
Retailer 6$649 USD
Retailer 5$658 USD
Retailer 9$840 USD
Retailer 13$908 USD
Retailer 11$1,004 USD
Retailer 4$1,044 USD
Retailer 7$1,189 USD
Retailer 15$1,229 USD
Retailer 12$1,241 USD
Retailer 3$1,350 USD
Brilliant Earth$1,410 USD

60 data points across 15 retailers

2 retailers

Retailer 1
-
$908 USD
A$1,397 AUD
Price last confirmed 141 days ago
Most Expensive
B
Brilliant Earth
17164325A · Nov 2
$1,410 USD
View
1 more retailer has this diamond

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
1.54ct Marquise
$1,410 USD