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Marquise|Lab Grown|IGI

1.54ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG797675448

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG797675448

Diamond specifications and retailer prices

From $378 AUD
As of November 4, 2026
Save $1,621 AUD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,999 AUD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.54ct lab-grown marquise diamond

This 1.54ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG797675448 or 797675448. Listed at 16 retailers as of November 4, 2026, with prices from $378 to $1,999, a $1,621 spread on the same certified stone. Reve Diamonds lists it at $1,999. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797675448
Dimensions12.32 × 6.01 × 3.79 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.32 mm6.01 mm1.54 ctD / VS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797675448
Side View
Table 59.0%Crown 33.1°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $884 AUD|Low: $364 AUD|High: $1,974 AUD|Avg: $935 AUD|+3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 9$378 AUD
Retailer 5$423 AUD
Retailer 2$439 AUD
Retailer 3$469 AUD
Retailer 10$469 AUD
Retailer 6$698 AUD
Retailer 13$778 AUD
Retailer 1$884 AUD
Retailer 4$952 AUD
Retailer 8$1,441 AUD
Retailer 12$1,508 AUD
Retailer 11$1,805 AUD
Retailer 7$1,879 AUD

43 data points across 13 retailers

16 retailers$378 AUD to $1,999 AUD

A
Cheapest Retailer
-
$378 AUD
A
Retailer 2
-
$423 AUD
View
Final sale: no returns
A
Retailer 3
-
$439 AUD
View
Retailer 4
-
$469 AUD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$469 AUD
View
A
Retailer 6
-
$698 AUD
View
A
Retailer 7
-
$777 AUD
View
A
Retailer 8
-
$778 AUD
View
A
Retailer 9
-
$884 AUD
View
B+
Retailer 10
-
$952 AUD
View
B
Retailer 11
-
$1,441 AUD
View
B
Retailer 12
-
$1,508 AUD
View
B
Retailer 13
-
$1,579 AUD
View
B
Retailer 14
-
$1,805 AUD
View
B
Retailer 15
-
$1,879 AUD
View
Most Expensive
B
Reve Diamonds
CBB20DAFB · Nov 4
$1,999 AUD
$1,402 USD
View
15 more retailers have this diamond
Prices start from $378 AUDSave up to $1,621 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
1.54ct Marquise
$378 AUD