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Marquise|Lab Grown|IGI

1.53ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG798616746

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG798616746

Diamond specifications and retailer prices

From $1,387 AUD
As of November 5, 2026
Save $449 AUD (24%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,836 AUD at The Diamond Guys · As of November 5, 2026
View at The Diamond Guys

About this 1.53ct lab-grown marquise diamond

This 1.53ct 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 LG798616746 or 798616746. Listed at 4 retailers as of November 5, 2026, with prices from $1,387 to $1,836, a $449 spread on the same certified stone. The Diamond Guys lists it at $1,836. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG798616746
Dimensions11.45 × 6.08 × 3.85 mm
L/W Ratio1.88
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.45 mm6.08 mm1.53 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG798616746
Side View
Table 58.0%Crown 36.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: $1,387 AUD|Low: $723 AUD|High: $2,714 AUD|Avg: $1,388 AUD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
The Diamond Guys
August 3, 2026
Retailer 7$723 AUD
Retailer 6$931 AUD
Retailer 2$947 AUD
Retailer 8$1,051 AUD
Retailer 1$1,387 AUD
Retailer 5$1,751 AUD
Retailer 4$1,767 AUD
Retailer 3$1,786 AUD
The Diamond Guys$1,836 AUD

13 data points across 9 retailers

4 retailers$1,387 AUD to $1,836 AUD

Retailer 1
-
$931 AUD
Price last confirmed 158 days ago
B
Retailer 2
-
$1,387 AUD
View
B
Retailer 3
-
$1,786 AUD
View
Most Expensive
B
The Diamond Guys
1958037798 · Nov 5
$1,836 AUD
$1,285 USD
View
3 more retailers have this diamond
Prices start from $1,387 AUDSave up to $449 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.

B
1.53ct Marquise
$1,387 AUD