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Marquise|Lab Grown|IGI

1.44ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG787632023

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG787632023

Diamond specifications and retailer prices

From $610 USD
A$938 AUD
As of November 2, 2026
2 retailers carry this diamond
Most expensive: $610 USD at GemTrove
View at GemTrove

About this 1.44ct lab-grown marquise diamond

This 1.44ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG787632023 or 787632023. 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

1.44
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787632023
Dimensions11.47 × 5.92 × 3.71 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.47 mm5.92 mm1.44 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787632023
Side View
Table 59.0%Crown 34.9°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.7%

Caratlytics Score

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

Last verified: Nov 2
Current: $610 USD|Low: $296 USD|High: $21,046 USD|Avg: $2,106 USD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 3, 2026
Retailer 10$422 USD
Retailer 4$448 USD
Retailer 7$466 USD
Retailer 5$507 USD
Retailer 2$558 USD
Retailer 6$596 USD
GemTrove$610 USD
Retailer 11$658 USD
Retailer 3$797 USD
Retailer 8$1,158 USD
Retailer 9$21,046 USD

67 data points across 11 retailers

2 retailers

Retailer 1
-
$596 USD
A$916 AUD
Price last confirmed 61 days ago
Most Expensive
B+
GemTrove
GT-L-01129023-98 · Nov 2
$610 USD
A$938 AUD
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+
1.44ct Marquise
$610 USD