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Marquise|Lab Grown|IGI

1.56ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG826644801

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG826644801

Diamond specifications and retailer prices

From €522 EUR
A$898 AUD
As of November 2, 2026
4 retailers carry this diamond
Most expensive: €870 EUR at Rare Carat · As of August 27, 2026
View at Rare Carat

About this 1.56ct lab-grown marquise diamond

This 1.56ct 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 LG826644801 or 826644801. Listed at 4 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

1.56
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826644801
Dimensions11.96 × 6.20 × 3.74 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.96 mm6.20 mm1.56 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826644801
Side View
Table 56.0%Crown 27.9°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: €870 EUR|Low: €298 EUR|High: €1,055 EUR|Avg: €634 EUR
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 7€298 EUR
Retailer 4€356 EUR
Retailer 3€475 EUR
Retailer 5€479 EUR
Retailer 2€522 EUR
Retailer 6€794 EUR
Retailer 8€854 EUR
Rare Carat€870 EUR
Retailer 9€1,055 EUR

3 data points across 9 retailers

4 retailers

Retailer 1
-
€298 EUR
HK$2,600 HKD
Price last confirmed 59 days ago
A
Retailer 2
-
€522 EUR
A$898 AUD
View
Retailer 3
-
€794 EUR
A$1,364 AUD
View
Price last confirmed 75 days ago
Most Expensive
Rare Carat
157960-B · Aug 27
€870 EUR
$972 USD
View
Price last confirmed 67 days ago
3 more retailers have this diamond
Prices start from €522 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
1.56ct Marquise
€522 EUR