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Marquise|Lab Grown|IGI

1.42ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG749529290

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG749529290

Diamond specifications and retailer prices

From €215 EUR
$241 USD
As of November 3, 2026
2 retailers carry this diamond
Most expensive: €713 EUR at Novita Diamonds · As of July 1, 2026
View at Novita Diamonds

About this 1.42ct lab-grown marquise diamond

This 1.42ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG749529290 or 749529290. Listed at 2 retailers as of November 3, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749529290
Dimensions5.86 × 5.86 × 3.75 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
5.86 mm5.86 mm1.42 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749529290
Side View
Table 60.0%Crown 34.3°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 64.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: €713 EUR|Low: €213 EUR|High: €829 EUR|Avg: €539 EUR
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 27, 2026
Retailer 2€215 EUR
Retailer 8€393 EUR
Retailer 5€401 EUR
Retailer 3€432 EUR
Retailer 4€454 EUR
Retailer 6€676 EUR
Novita Diamonds€713 EUR
Retailer 9€738 EUR
Retailer 7€829 EUR

2 data points across 9 retailers

2 retailers

A
Cheapest Retailer
-
€215 EUR
$241 USD
Final sale: no returns
Most Expensive
Novita Diamonds
cert_749529290 · Jul 1
€713 EUR
A$1,230 AUD
View
Price last confirmed 124 days ago
1 more retailer has this diamond
Prices start from €215 EUR

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.

A
1.42ct Marquise
€215 EUR