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Asscher|Lab Grown|IGI

1.56ct E SI1 Asscher Lab Grown Diamond

ID • E/SI1 • IGI LG627472868

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG627472868

Diamond specifications and retailer prices

From $383 AUD
As of November 4, 2026
Save $1,157 AUD (75%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,540 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 1.56ct lab-grown asscher diamond

This 1.56ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG627472868 or 627472868. Listed at 8 retailers as of November 4, 2026, with prices from $383 to $1,540, a $1,157 spread on the same certified stone. MOH London lists it at $1,540. 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

1.56
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627472868
Dimensions6.63 × 6.55 × 4.19 mm
L/W Ratio1.01
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
6.63 mm6.55 mm1.56 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627472868
Side View
Table 66.0%Crown 35.7°Girdle: MediumPavilion 41.1°Culet: NoneDepth 64.0%

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: Nov 4
Current: $1,540 AUD|Low: $383 AUD|High: $2,728 AUD|Avg: $991 AUD|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 7$383 AUD
Retailer 2$420 AUD
Retailer 8$580 AUD
Retailer 4$593 AUD
Retailer 9$596 AUD
Retailer 10$623 AUD
Retailer 6$703 AUD
Retailer 5$1,293 AUD
Retailer 11$1,437 AUD
MOH London$1,540 AUD
Retailer 3$2,728 AUD

9 data points across 11 retailers

8 retailers$383 AUD to $1,540 AUD

A
Cheapest Retailer
-
$383 AUD
A
Retailer 2
-
$420 AUD
View
B+
Retailer 3
-
$580 AUD
View
A
Retailer 4
-
$593 AUD
View
A
Retailer 5
-
$596 AUD
View
A
Retailer 6
-
$703 AUD
View
B+
Retailer 7
-
$1,104 AUD
View
Most Expensive
B
MOH London
LG627472868 · Nov 5
$1,540 AUD
£849 GBP
View
7 more retailers have this diamond
Prices start from $383 AUDSave up to $1,157 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
1.56ct Asscher
$383 AUD