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Round|Lab Grown|IGI

4.01ct E SI2 Round Lab Grown Diamond

ID • E/SI2 • IGI LG595368036

Shape and cutting style on the report: Round brilliant

Certificate IGI LG595368036

Diamond specifications and retailer prices

From $764 AUD
$537 USD
As of October 29, 2026
Save $3,217 AUD (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,981 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 4.01ct lab-grown round diamond

This 4.01ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG595368036 or 595368036. Listed at 12 retailers as of October 29, 2026, with prices from $764 to $3,981, a $3,217 spread on the same certified stone. MOH London lists it at $3,981. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

4.01
Carat
E
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG595368036
Dimensions10.23 × 10.16 × 6.27 mm
L/W Ratio1.01
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
10.23 mm10.16 mm4.01 ctE / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG595368036
Side View
Table 57.0%Crown 34°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.5%

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 29
Current: $3,981 AUD|Low: $764 AUD|High: $7,521 AUD|Avg: $2,912 AUD
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
October 30, 2026
Retailer 10$764 AUD
Retailer 4$857 AUD
Retailer 13$948 AUD
Retailer 14$1,039 AUD
Retailer 12$1,415 AUD
Retailer 11$1,444 AUD
Retailer 16$1,468 AUD
Retailer 9$1,472 AUD
Retailer 2$1,747 AUD
Retailer 15$1,866 AUD
Retailer 3$2,494 AUD
Retailer 7$3,242 AUD
MOH London$3,981 AUD
Retailer 5$4,813 AUD
Retailer 8$7,517 AUD
Retailer 6$7,521 AUD

4 data points across 16 retailers

12 retailers$764 AUD to $3,981 AUD

A
Cheapest Retailer
-
$764 AUD
$537 USD
A
Retailer 2
-
$857 AUD
$602 USD
View
A
Retailer 3
-
$948 AUD
$666 USD
View
A
Retailer 4
-
$1,039 AUD
HK$5,700 HKD
View
A
Retailer 5
-
$1,415 AUD
$994 USD
View
A
Retailer 6
-
$1,444 AUD
€966 EUR
View
B+
Retailer 7
-
$1,468 AUD
$1,031 USD
View
A
Retailer 8
-
$1,472 AUD
£814 GBP
View
B+
Retailer 9
-
$1,747 AUD
£966 GBP
View
B+
Retailer 10
-
$1,866 AUD
$1,311 USD
View
B
Retailer 11
-
$2,494 AUD
$1,752 USD
View
Most Expensive
B
MOH London
LG595368036 · Oct 29
$3,981 AUD
£2,202 GBP
View
11 more retailers have this diamond
Prices start from $764 AUDSave up to $3,217 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
4.01ct Round
$764 AUD