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Marquise|Lab Grown|IGI

1.54ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG842649986

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842649986

Diamond specifications and retailer prices

From $401 AUD
As of November 4, 2026
Save $1,870 AUD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,271 AUD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842649986 or 842649986. Listed at 17 retailers as of November 4, 2026, with prices from $401 to $2,271, a $1,870 spread on the same certified stone. Brilliant Earth lists it at $2,271. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842649986
Dimensions11.52 × 5.96 × 3.91 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
11.52 mm5.96 mm1.54 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842649986
Side View
Table 58.0%Crown 37.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 65.6%

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 4
Current: $2,271 AUD|Low: $401 AUD|High: $2,300 AUD|Avg: $1,158 AUD|-1.2%
Brilliant Earth
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
Retailer 18
November 4, 2026
Retailer 5$401 AUD
Retailer 18$497 AUD
Retailer 15$600 AUD
Retailer 4$671 AUD
Retailer 17$707 AUD
Retailer 12$769 AUD
Retailer 8$783 AUD
Retailer 2$840 AUD
Retailer 9$929 AUD
Retailer 11$1,041 AUD
Retailer 14$1,111 AUD
Retailer 16$1,409 AUD
Retailer 7$1,506 AUD
Retailer 3$1,753 AUD
Retailer 13$1,784 AUD
Retailer 10$1,830 AUD
Retailer 6$1,938 AUD
Brilliant Earth$2,271 AUD

29 data points across 18 retailers

17 retailers$401 AUD to $2,271 AUD

A
Cheapest Retailer
-
$401 AUD
Final sale: no returns
B+
Retailer 2
-
$600 AUD
View
A
Retailer 3
-
$671 AUD
View
Retailer 4
-
$707 AUD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$769 AUD
View
A
Retailer 6
-
$783 AUD
View
A
Retailer 7
-
$840 AUD
View
A
Retailer 8
-
$929 AUD
View
A
Retailer 9
-
$1,041 AUD
View
B+
Retailer 10
-
$1,111 AUD
View
Retailer 11
-
$1,409 AUD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
$1,506 AUD
View
B
Retailer 13
-
$1,753 AUD
View
B
Retailer 14
-
$1,784 AUD
View
B
Retailer 15
-
$1,830 AUD
View
B
Retailer 16
-
$1,938 AUD
View
Most Expensive
B
Brilliant Earth
22167777A · Nov 4
$2,271 AUD
$1,590 USD
View
16 more retailers have this diamond
Prices start from $401 AUDSave up to $1,870 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
$401 AUD