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Marquise|Lab Grown|IGI

0.40ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG841691467

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841691467

Diamond specifications and retailer prices

From $148 AUD
$104 USD
As of October 30, 2026
Save $752 AUD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,696 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.4ct lab-grown marquise diamond

This 0.4ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841691467 or 841691467. Listed at 20 retailers as of October 29, 2026, with a 508% 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

0.40
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841691467
Dimensions7.60 × 3.85 × 2.41 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.60 mm3.85 mm0.40 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841691467
Side View
Table 58.0%Crown 34.6°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.6%

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: Oct 30
Current: $1,696 AUD|Low: $137 AUD|High: $1,696 AUD|Avg: $434 AUD|+34.6%
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
October 30, 2026
Retailer 2$148 AUD
Retailer 4$165 AUD
Retailer 3$171 AUD
Retailer 9$181 AUD
Retailer 17$195 AUD
Retailer 7$273 AUD
Retailer 11$283 AUD
Retailer 8$305 AUD
Retailer 10$315 AUD
Retailer 19$326 AUD
Retailer 6$363 AUD
Retailer 15$410 AUD
Retailer 14$413 AUD
Retailer 12$458 AUD
Retailer 18$470 AUD
Retailer 13$492 AUD
Retailer 16$518 AUD
Retailer 21$581 AUD
Retailer 20$649 AUD
Retailer 5$900 AUD
MOH London$1,696 AUD

12 data points across 21 retailers

20 retailers$148 AUD to $900 AUD

A
Cheapest Retailer
-
$148 AUD
$104 USD
A
Retailer 2
-
$165 AUD
$116 USD
View
Final sale: no returns
A
Retailer 3
-
$171 AUD
$120 USD
View
Retailer 4
-
$181 AUD
$127 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
$195 AUD
$137 USD
View
A
Retailer 6
-
$273 AUD
$192 USD
View
Retailer 7
-
$283 AUD
$199 USD
View
Price last confirmed 17 days ago
Retailer 8
-
$305 AUD
ZAR 3,458 ZAR
View
Price last confirmed 17 days ago
A
Retailer 9
-
$326 AUD
$229 USD
View
B+
Retailer 10
-
$363 AUD
£201 GBP
View
B+
Retailer 11
-
$410 AUD
£227 GBP
View
Retailer 12
-
$413 AUD
$290 USD
View
Price last confirmed 23 days ago
B+
Retailer 13
-
$423 AUD
$297 USD
View
Retailer 14
-
$458 AUD
View
Price last confirmed 22 days ago
B+
Retailer 15
-
$492 AUD
CA$480 CAD
View
B
Retailer 16
-
$518 AUD
£287 GBP
View
B
Retailer 17
-
$581 AUD
$408 USD
View
B
Retailer 18
-
$649 AUD
$456 USD
View
B
Retailer 19
-
$900 AUD
$632 USD
View
Most Expensive
MOH London
LG841691467 · Oct 29
$1,696 AUD
£938 GBP
View
Price under review
19 more retailers have this diamond
Prices start from $148 AUDSave up to $752 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
0.40ct Marquise
$148 AUD