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Marquise|Lab Grown|IGI

0.43ct D VVS1 Marquise Lab Grown Diamond

EX • D/VVS1 • IGI LG841691382

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841691382

Diamond specifications and retailer prices

From $162 AUD
$114 USD
As of October 30, 2026
Save $799 AUD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,848 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841691382 or 841691382. Listed at 21 retailers as of October 30, 2026, with a 492% 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
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841691382
Dimensions7.84 × 3.90 × 2.41 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.84 mm3.90 mm0.43 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841691382
Side View
Table 63.0%Crown 34.2°Girdle: MED-STKPavilion 40.5°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: Oct 30
Current: $1,848 AUD|Low: $149 AUD|High: $1,859 AUD|Avg: $470 AUD|+18.0%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 1, 2026
Retailer 16$162 AUD
Retailer 7$181 AUD
Retailer 6$188 AUD
Retailer 10$198 AUD
Retailer 20$214 AUD
Retailer 9$299 AUD
Retailer 12$321 AUD
Retailer 11$338 AUD
Retailer 3$343 AUD
Retailer 15$368 AUD
Retailer 13$402 AUD
Retailer 18$410 AUD
Retailer 14$456 AUD
Retailer 21$507 AUD
Retailer 19$534 AUD
Retailer 17$555 AUD
Retailer 2$576 AUD
Retailer 5$656 AUD
Retailer 4$712 AUD
Retailer 8$962 AUD
MOH London$1,848 AUD

14 data points across 21 retailers

21 retailers$162 AUD to $962 AUD

A
Cheapest Retailer
-
$162 AUD
$114 USD
A
Retailer 2
-
$181 AUD
$127 USD
View
Final sale: no returns
A
Retailer 3
-
$188 AUD
$132 USD
View
Retailer 4
-
$198 AUD
$139 USD
View
Price last confirmed 21 days ago
A
Retailer 5
-
$214 AUD
$150 USD
View
A
Retailer 6
-
$299 AUD
$210 USD
View
Retailer 7
-
$321 AUD
$225 USD
View
Price last confirmed 20 days ago
A
Retailer 8
-
$343 AUD
$241 USD
View
B+
Retailer 9
-
$368 AUD
£204 GBP
View
B+
Retailer 10
-
$402 AUD
ZAR 4,564 ZAR
View
B+
Retailer 11
-
$410 AUD
£227 GBP
View
Retailer 12
-
$456 AUD
$320 USD
View
Price last confirmed 25 days ago
B+
Retailer 13
-
$456 AUD
$320 USD
View
B+
Retailer 14
-
$534 AUD
£296 GBP
View
B+
Retailer 15
-
$541 AUD
$380 USD
View
B+
Retailer 16
-
$555 AUD
CA$542 CAD
View
B+
Retailer 17
-
$576 AUD
View
B
Retailer 18
-
$656 AUD
$461 USD
View
B
Retailer 19
-
$712 AUD
$500 USD
View
B
Retailer 20
-
$962 AUD
$675 USD
View
Most Expensive
MOH London
LG841691382 · Nov 1
$1,848 AUD
£1,022 GBP
View
Price under review
20 more retailers have this diamond
Prices start from $162 AUDSave up to $799 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
$162 AUD