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Marquise|Lab Grown|IGI

0.43ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG542212278

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG542212278

Diamond specifications and retailer prices

From $161 AUD
$113 USD
As of November 2, 2026
Save $881 AUD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,658 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 0.43ct lab-grown marquise diamond

This 0.43ct lab-grown marquise sits in the sub-half-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG542212278 or 542212278. Listed at 16 retailers as of November 2, 2026, with a 547% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.43
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG542212278
Dimensions7.86 × 3.79 × 2.34 mm
L/W Ratio2.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.86 mm3.79 mm0.43 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG542212278
Side View
Table 58.5%Crown 36.6°Girdle: THN-THKPavilion 37.7°Culet: NoneDepth 61.7%

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 2
Current: $1,658 AUD|Low: $154 AUD|High: $1,678 AUD|Avg: $540 AUD|+2.9%
MOH London
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
November 2, 2026
Retailer 11$161 AUD
Retailer 3$186 AUD
Retailer 4$212 AUD
Retailer 13$212 AUD
Retailer 12$356 AUD
Retailer 9$361 AUD
Retailer 14$391 AUD
Retailer 2$401 AUD
Retailer 10$480 AUD
Retailer 8$517 AUD
Retailer 6$521 AUD
Retailer 15$639 AUD
Retailer 7$721 AUD
Retailer 5$1,041 AUD
MOH London$1,658 AUD

46 data points across 15 retailers

16 retailers$161 AUD to $1,041 AUD

A
Cheapest Retailer
-
$161 AUD
$113 USD
A
Retailer 2
-
$186 AUD
$131 USD
View
Retailer 3
-
$212 AUD
$149 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$212 AUD
$149 USD
View
A
Retailer 5
-
$356 AUD
$250 USD
View
A
Retailer 6
-
$361 AUD
ZAR 4,094 ZAR
View
B+
Retailer 7
-
$391 AUD
$275 USD
View
B+
Retailer 8
-
$401 AUD
HK$2,200 HKD
View
B+
Retailer 9
-
$401 AUD
£222 GBP
View
B+
Retailer 10
-
$480 AUD
£265 GBP
View
B+
Retailer 11
-
$517 AUD
View
B+
Retailer 12
-
$521 AUD
$366 USD
View
B
Retailer 13
-
$639 AUD
$449 USD
View
B
Retailer 14
-
$721 AUD
$506 USD
View
B
Retailer 15
-
$1,041 AUD
£576 GBP
View
Most Expensive
MOH London
LG542212278 · Nov 1
$1,658 AUD
£917 GBP
View
Price under review
15 more retailers have this diamond
Prices start from $161 AUDSave up to $881 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
0.43ct Marquise
$161 AUD