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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 $833 AUD
As of November 3, 2026
4 retailers carry this diamond
Most expensive: $1,387 AUD 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 3, 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
Colour
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 3
Current: $1,387 AUD|Low: $475 AUD|High: $1,682 AUD|Avg: $1,010 AUD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 7$475 AUD
Retailer 4$568 AUD
Retailer 3$758 AUD
Retailer 5$763 AUD
Retailer 2$833 AUD
Retailer 6$1,265 AUD
Retailer 8$1,361 AUD
Rare Carat$1,387 AUD
Retailer 9$1,682 AUD

3 data points across 9 retailers

4 retailers

Retailer 1
-
$475 AUD
HK$2,600 HKD
Price last confirmed 60 days ago
A
Retailer 2
-
$833 AUD
View
Retailer 3
-
$1,265 AUD
View
Price last confirmed 76 days ago
Most Expensive
Rare Carat
157960-B · Aug 27
$1,387 AUD
$972 USD
View
Price last confirmed 68 days ago
3 more retailers have this diamond
Prices start from $833 AUD

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
$833 AUD