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Marquise|Lab Grown|IGI

1.54ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG784698226

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG784698226

Diamond specifications and retailer prices

From $466 AUD
As of November 4, 2026
Save $1,750 AUD (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,216 AUD at Flawless Fine Jewelry · As of November 4, 2026
View at Flawless Fine Jewelry

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 LG784698226 or 784698226. Listed at 13 retailers as of November 4, 2026, with prices from $466 to $2,216, a $1,750 spread on the same certified stone. Flawless Fine Jewelry lists it at $2,216. 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
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784698226
Dimensions11.34 × 6.08 × 3.90 mm
L/W Ratio1.87
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.34 mm6.08 mm1.54 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784698226
Side View
Table 63.0%Crown 36.2°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 64.1%

Caratlytics Score

How it works →
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: $2,216 AUD|Low: $326 AUD|High: $3,122 AUD|Avg: $1,452 AUD
Flawless Fine Jewelry
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 11$326 AUD
Retailer 7$466 AUD
Retailer 8$577 AUD
Retailer 12$808 AUD
Retailer 10$934 AUD
Retailer 5$1,021 AUD
Retailer 2$1,031 AUD
Retailer 4$1,638 AUD
Retailer 13$1,850 AUD
Retailer 6$2,177 AUD
Retailer 9$2,200 AUD
Flawless Fine Jewelry$2,216 AUD
Retailer 3$3,122 AUD

46 data points across 13 retailers

13 retailers$466 AUD to $2,216 AUD

A
Cheapest Retailer
-
$466 AUD
A
Retailer 2
-
$540 AUD
View
A
Retailer 3
-
$577 AUD
View
B+
Retailer 4
-
$808 AUD
View
B+
Retailer 5
-
$934 AUD
View
Retailer 6
-
$1,021 AUD
View
Price last confirmed 125 days ago
B+
Retailer 7
-
$1,031 AUD
View
Retailer 8
-
$1,638 AUD
View
Price last confirmed 101 days ago
Retailer 9
-
$1,850 AUD
View
Price last confirmed 18 days ago
B
Retailer 10
-
$1,856 AUD
View
B
Retailer 11
-
$2,177 AUD
View
B
Retailer 12
-
$2,200 AUD
View
Most Expensive
B
Flawless Fine Jewelry
D3478B0B8 · Nov 4
$2,216 AUD
£1,224 GBP
View
12 more retailers have this diamond
Prices start from $466 AUDSave up to $1,750 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
$466 AUD