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Marquise|Lab Grown|IGI

1.54ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG831645777

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG831645777

Diamond specifications and retailer prices

From $454 AUD
$319 USD
As of November 1, 2026
Save $1,654 AUD (78%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,108 AUD at With Clarity · As of November 1, 2026
View at With Clarity

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831645777 or 831645777. Listed at 24 retailers as of November 1, 2026, with prices from $454 to $2,108, a $1,654 spread on the same certified stone. With Clarity lists it at $2,108. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831645777
Dimensions12.17 × 6.00 × 3.71 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.17 mm6.00 mm1.54 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831645777
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $576 AUD|Low: $454 AUD|High: $2,184 AUD|Avg: $1,157 AUD|-6.5%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
With Clarity
November 2, 2026
Retailer 6$454 AUD
Retailer 4$505 AUD
Retailer 9$521 AUD
Retailer 1$576 AUD
Retailer 15$680 AUD
Retailer 5$726 AUD
Retailer 8$851 AUD
Retailer 11$871 AUD
Retailer 2$871 AUD
Retailer 10$885 AUD
Retailer 7$1,212 AUD
Retailer 13$1,552 AUD
Retailer 3$1,693 AUD
Retailer 17$1,751 AUD
Retailer 14$1,807 AUD
Retailer 12$2,023 AUD
Retailer 16$2,090 AUD
With Clarity$2,108 AUD

24 data points across 18 retailers

24 retailers$454 AUD to $2,108 AUD

Retailer 1
-
$420 AUD
$295 USD
Price last confirmed 31 days ago
A
Retailer 2
-
$454 AUD
$319 USD
View
Final sale: no returns
A
Retailer 3
-
$505 AUD
$355 USD
View
Retailer 4
-
$521 AUD
$366 USD
View
Price last confirmed 8 days ago
Retailer 5
-
$535 AUD
$376 USD
View
Price last confirmed 33 days ago
Retailer 6
-
$547 AUD
$384 USD
View
Price last confirmed 34 days ago
A
Retailer 7
-
$576 AUD
£319 GBP
View
A
Retailer 8
-
$680 AUD
$478 USD
View
A
Retailer 9
-
$726 AUD
$510 USD
View
A
Retailer 10
-
$851 AUD
€569 EUR
View
A
Retailer 11
-
$871 AUD
ZAR 9,881 ZAR
View
A
Retailer 12
-
$871 AUD
$612 USD
View
A
Retailer 13
-
$885 AUD
£489 GBP
View
A
Retailer 14
-
$979 AUD
View
B+
Retailer 15
-
$1,212 AUD
View
B+
Retailer 16
-
$1,552 AUD
$1,090 USD
View
B+
Retailer 17
-
$1,693 AUD
$1,189 USD
View
Retailer 18
-
$1,742 AUD
$1,224 USD
View
Price last confirmed 32 days ago
B
Retailer 19
-
$1,751 AUD
View
B+
Retailer 20
-
$1,807 AUD
$1,269 USD
View
Retailer 21
-
$2,000 AUD
$1,405 USD
View
Price last confirmed 28 days ago
B+
Retailer 22
-
$2,023 AUD
£1,119 GBP
View
B
Retailer 23
-
$2,090 AUD
$1,468 USD
View
Most Expensive
B
With Clarity
831645777 · Nov 1
$2,108 AUD
$1,481 USD
View
23 more retailers have this diamond
Prices start from $454 AUDSave up to $1,654 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
$454 AUD