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Asscher|Lab Grown|IGI

0.40ct E VS1 Asscher Lab Grown Diamond

ID • E/VS1 • IGI LG749541944

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG749541944

Diamond specifications and retailer prices

From $125 AUD
$88 USD
As of October 30, 2026
Save $786 AUD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,271 AUD at MOH London · As of October 21, 2026
View at MOH London

About this 0.4ct lab-grown asscher diamond

This 0.4ct lab-grown asscher 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 LG749541944 or 749541944. Listed at 18 retailers as of October 30, 2026, with a 627% 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.1°
Pavilion angle46.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749541944
Dimensions4.04 × 3.97 × 2.74 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.04 mm3.97 mm0.40 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG749541944
Side View
Table 70.0%Crown 40.1°Girdle: MediumPavilion 46.5°Culet: NoneDepth 69.0%

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: $1,271 AUD|Low: $121 AUD|High: $1,280 AUD|Avg: $377 AUD|+0.4%
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
October 31, 2026
Retailer 13$125 AUD
Retailer 11$145 AUD
Retailer 10$167 AUD
Retailer 12$167 AUD
Retailer 9$206 AUD
Retailer 4$235 AUD
Retailer 8$311 AUD
Retailer 2$317 AUD
Retailer 6$330 AUD
Retailer 7$442 AUD
Retailer 5$481 AUD
Retailer 3$554 AUD
MOH London$1,271 AUD

43 data points across 13 retailers

18 retailers$125 AUD to $911 AUD

A
Cheapest Retailer
-
$125 AUD
$88 USD
A
Retailer 2
-
$145 AUD
$102 USD
View
A
Retailer 3
-
$167 AUD
$117 USD
View
A
Retailer 4
-
$167 AUD
$117 USD
View
A
Retailer 5
-
$206 AUD
$145 USD
View
A
Retailer 6
-
$235 AUD
$165 USD
View
B+
Retailer 7
-
$310 AUD
HK$1,700 HKD
View
B+
Retailer 8
-
$311 AUD
ZAR 3,527 ZAR
View
B+
Retailer 9
-
$317 AUD
€212 EUR
View
B+
Retailer 10
-
$330 AUD
£183 GBP
View
Retailer 11
-
$441 AUD
$310 USD
View
Price last confirmed 34 days ago
B+
Retailer 12
-
$442 AUD
£244 GBP
View
B
Retailer 13
-
$481 AUD
$338 USD
View
B
Retailer 14
-
$554 AUD
$389 USD
View
B
Retailer 15
-
$731 AUD
SGD 694 SGD
View
B
Retailer 16
-
$805 AUD
$565 USD
View
B
Retailer 17
-
$911 AUD
£504 GBP
View
Most Expensive
MOH London
LG749541944 · Oct 21
$1,271 AUD
£703 GBP
View
Price last confirmed 10 days ago
17 more retailers have this diamond
Prices start from $125 AUDSave up to $786 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 Asscher
$125 AUD