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Marquise|Lab Grown|IGI

1.74ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG844672822

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844672822

Diamond specifications and retailer prices

From €232 EUR
$260 USD
As of November 1, 2026
Save €1,061 EUR (82%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €1,293 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.74ct lab-grown marquise diamond

This 1.74ct 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 LG844672822 or 844672822. Listed at 4 retailers as of November 1, 2026, with prices from €232 to €1,293, a €1,061 spread on the same certified stone. Brilliant Earth lists it at €1,293. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.74
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844672822
Dimensions12.03 × 6.34 × 4.02 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.03 mm6.34 mm1.74 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844672822
Side View
Table 63.0%Crown 35.9°Girdle: MED-THKPavilion 41.2°Culet: NoneDepth 63.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €1,293 EUR|Low: €232 EUR|High: €1,293 EUR|Avg: €771 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3€232 EUR
Retailer 2€500 EUR
Retailer 4€1,114 EUR
Brilliant Earth€1,293 EUR

19 data points across 4 retailers

4 retailers€232 EUR to €1,293 EUR

A
Cheapest Retailer
-
€232 EUR
$260 USD
Final sale: no returns
A
Retailer 2
-
€500 EUR
£441 GBP
View
B
Retailer 3
-
€1,114 EUR
$1,250 USD
View
Most Expensive
B
Brilliant Earth
22003533A · Nov 2
€1,293 EUR
$1,450 USD
View
3 more retailers have this diamond
Prices start from €232 EURSave up to €1,061 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
1.74ct Marquise
€232 EUR