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Marquise|Lab Grown|IGI

0.40ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG809616736

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG809616736

Diamond specifications and retailer prices

From $124 AUD
$87 USD
As of October 27, 2026
Save $1,017 AUD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,141 AUD at MOH London · As of October 25, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG809616736 or 809616736. Listed at 17 retailers as of October 25, 2026, with prices from $124 to $1,141, a $1,017 spread on the same certified stone. MOH London lists it at $1,141. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809616736
Dimensions7.51 × 3.77 × 2.41 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.51 mm3.77 mm0.40 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809616736
Side View
Table 62.0%Crown 36.1°Girdle: MED-THKPavilion 40.1°Culet: NoneDepth 63.9%

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 27
Current: $1,141 AUD|Low: $124 AUD|High: $1,193 AUD|Avg: $363 AUD|-4.4%
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
October 29, 2026
Retailer 3$124 AUD
Retailer 12$144 AUD
Retailer 10$164 AUD
Retailer 6$165 AUD
Retailer 9$182 AUD
Retailer 15$211 AUD
Retailer 17$278 AUD
Retailer 2$281 AUD
Retailer 5$309 AUD
Retailer 16$327 AUD
Retailer 14$395 AUD
Retailer 4$403 AUD
Retailer 13$441 AUD
Retailer 7$480 AUD
Retailer 11$495 AUD
Retailer 8$824 AUD
MOH London$1,141 AUD

35 data points across 17 retailers

17 retailers$124 AUD to $1,141 AUD

A
Cheapest Retailer
-
$124 AUD
$87 USD
A
Retailer 2
-
$144 AUD
$101 USD
View
A
Retailer 3
-
$164 AUD
$115 USD
View
A
Retailer 4
-
$165 AUD
$116 USD
View
A
Retailer 5
-
$182 AUD
HK$1,000 HKD
View
A
Retailer 6
-
$211 AUD
$148 USD
View
A
Retailer 7
-
$278 AUD
ZAR 3,156 ZAR
View
A
Retailer 8
-
$281 AUD
£155 GBP
View
B+
Retailer 9
-
$309 AUD
€207 EUR
View
B+
Retailer 10
-
$327 AUD
$230 USD
View
B+
Retailer 11
-
$395 AUD
£219 GBP
View
B+
Retailer 12
-
$403 AUD
View
B+
Retailer 13
-
$441 AUD
SGD 419 SGD
View
B+
Retailer 14
-
$480 AUD
$337 USD
View
B+
Retailer 15
-
$495 AUD
$348 USD
View
B
Retailer 16
-
$824 AUD
£456 GBP
View
Most Expensive
B
MOH London
LG809616736 · Oct 25
$1,141 AUD
£631 GBP
View
16 more retailers have this diamond
Prices start from $124 AUDSave up to $1,017 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
$124 AUD