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Marquise|Lab Grown|IGI

0.41ct E IF Marquise Lab Grown Diamond

EX • E/IF • IGI LG807610414

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG807610414

Diamond specifications and retailer prices

From $309 AUD
$217 USD
As of November 1, 2026
Save $1,212 AUD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,521 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.41ct lab-grown marquise diamond

This 0.41ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG807610414 or 807610414. Listed at 17 retailers as of October 29, 2026, with prices from $309 to $1,521, a $1,212 spread on the same certified stone. MOH London lists it at $1,521. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.41
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807610414
Dimensions8.10 × 3.97 × 2.25 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.10 mm3.97 mm0.41 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807610414
Side View
Table 62.0%Crown 36.1°Girdle: MED-STKPavilion 36.3°Culet: NoneDepth 56.7%

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 1
Current: $1,521 AUD|Low: $309 AUD|High: $1,526 AUD|Avg: $715 AUD|-0.2%
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
November 1, 2026
Retailer 7$309 AUD
Retailer 10$319 AUD
Retailer 9$323 AUD
Retailer 3$325 AUD
Retailer 17$456 AUD
Retailer 19$510 AUD
Retailer 13$527 AUD
Retailer 8$531 AUD
Retailer 16$626 AUD
Retailer 11$631 AUD
Retailer 2$686 AUD
Retailer 12$698 AUD
Retailer 5$770 AUD
Retailer 15$783 AUD
Retailer 4$982 AUD
Retailer 14$1,059 AUD
Retailer 18$1,250 AUD
Retailer 6$1,458 AUD
MOH London$1,521 AUD

19 data points across 19 retailers

17 retailers$309 AUD to $1,521 AUD

A
Cheapest Retailer
-
$309 AUD
$217 USD
Final sale: no returns
Retailer 2
-
$319 AUD
$224 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
$325 AUD
$228 USD
View
A
Retailer 4
-
$456 AUD
$320 USD
View
B+
Retailer 5
-
$510 AUD
$358 USD
View
A
Retailer 6
-
$527 AUD
$370 USD
View
B+
Retailer 7
-
$564 AUD
$396 USD
View
Retailer 8
-
$631 AUD
View
Price last confirmed 31 days ago
B+
Retailer 9
-
$686 AUD
ZAR 7,781 ZAR
View
B+
Retailer 10
-
$698 AUD
£386 GBP
View
B+
Retailer 11
-
$770 AUD
$541 USD
View
B+
Retailer 12
-
$783 AUD
£433 GBP
View
B
Retailer 13
-
$982 AUD
View
B
Retailer 14
-
$1,059 AUD
CA$1,033 CAD
View
B
Retailer 15
-
$1,250 AUD
$878 USD
View
B
Retailer 16
-
$1,458 AUD
$1,024 USD
View
Most Expensive
B
MOH London
LG807610414 · Oct 29
$1,521 AUD
£841 GBP
View
16 more retailers have this diamond
Prices start from $309 AUDSave up to $1,212 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
0.41ct Marquise
$309 AUD