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Asscher|Lab Grown|IGI

1.80ct E SI2 Asscher Lab Grown Diamond

ID • E/SI2 • IGI LG533285279

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG533285279

Diamond specifications and retailer prices

From $692 AUD
$486 USD
As of October 25, 2026
Save $2,016 AUD (74%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,708 AUD at MOH London · As of October 25, 2026
View at MOH London

About this 1.8ct lab-grown asscher diamond

This 1.8ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG533285279 or 533285279. Listed at 5 retailers as of October 25, 2026, with prices from $692 to $2,708, a $2,016 spread on the same certified stone. MOH London lists it at $2,708. 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

1.80
Carat
E
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46°
Pavilion angle29.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG533285279
Dimensions6.64 × 6.59 × 4.37 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.64 mm6.59 mm1.80 ctE / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG533285279
Side View
Table 64.0%Crown 46°Girdle: MediumPavilion 29.9°Culet: NoneDepth 66.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 25
Current: $2,708 AUD|Low: $692 AUD|High: $2,737 AUD|Avg: $1,352 AUD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 3$692 AUD
Retailer 5$1,055 AUD
Retailer 4$1,100 AUD
Retailer 2$1,131 AUD
MOH London$2,708 AUD

40 data points across 5 retailers

5 retailers$692 AUD to $2,708 AUD

A
Cheapest Retailer
-
$692 AUD
$486 USD
B+
Retailer 2
-
$1,055 AUD
$741 USD
View
B+
Retailer 3
-
$1,100 AUD
$773 USD
View
B+
Retailer 4
-
$1,131 AUD
£626 GBP
View
Most Expensive
B
MOH London
LG533285279 · Oct 25
$2,708 AUD
£1,498 GBP
View
4 more retailers have this diamond
Prices start from $692 AUDSave up to $2,016 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
1.80ct Asscher
$692 AUD