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Asscher|Lab Grown|IGI

1.04ct E SI1 Asscher Lab Grown Diamond

ID • E/SI1 • IGI LG842625342

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG842625342

Diamond specifications and retailer prices

From $330 AUD
$232 USD
As of October 30, 2026
Save $814 AUD (71%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,144 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.04ct lab-grown asscher diamond

This 1.04ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG842625342 or 842625342. Listed at 6 retailers as of October 29, 2026, with prices from $330 to $1,144, a $814 spread on the same certified stone. MOH London lists it at $1,144. 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

1.04
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842625342
Dimensions5.67 × 5.59 × 3.59 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.67 mm5.59 mm1.04 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842625342
Side View
Table 68.0%Crown 36°Girdle: ThickPavilion 38.4°Culet: NoneDepth 64.2%

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: $1,144 AUD|Low: $330 AUD|High: $1,249 AUD|Avg: $620 AUD|-8.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 5$330 AUD
Retailer 2$415 AUD
Retailer 3$433 AUD
Retailer 4$463 AUD
Retailer 6$862 AUD
MOH London$1,144 AUD

19 data points across 6 retailers

6 retailers$330 AUD to $1,144 AUD

B+
Cheapest Retailer
-
$330 AUD
$232 USD
A
Retailer 2
-
$415 AUD
£229 GBP
View
A
Retailer 3
-
$433 AUD
€290 EUR
View
A
Retailer 4
-
$463 AUD
£256 GBP
View
B
Retailer 5
-
$862 AUD
$606 USD
View
Most Expensive
B
MOH London
LG842625342 · Oct 29
$1,144 AUD
£633 GBP
View
5 more retailers have this diamond
Prices start from $330 AUDSave up to $814 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
1.04ct Asscher
$330 AUD