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Asscher|Lab Grown|IGI

2.54ct J SI1 Asscher Lab Grown Diamond

ID • J/SI1 • IGI LG436044968

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG436044968

Diamond specifications and retailer prices

From $2,107 AUD
$1,480 USD
As of October 31, 2026
Save $9,882 AUD (82%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $11,989 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 2.54ct lab-grown asscher diamond

This 2.54ct lab-grown asscher sits in the two to three carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436044968 or 436044968. Listed at 3 retailers as of October 31, 2026, with prices from $2,107 to $11,989, a $9,882 spread on the same certified stone. MOH London lists it at $11,989. 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

2.54
Carat
J
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle20.9°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436044968
Dimensions7.76 × 7.57 × 4.69 mm
L/W Ratio1.03
Cert comments
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Top View
7.76 mm7.57 mm2.54 ctJ / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436044968
Side View
Table 63.5%Crown 20.9°Girdle: MediumPavilion 37.2°Culet: NoneDepth 62.0%

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: Oct 31
Current: $11,989 AUD|Low: $2,107 AUD|High: $16,024 AUD|Avg: $8,028 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 2$2,107 AUD
Retailer 6$4,705 AUD
Retailer 4$5,445 AUD
Retailer 3$6,969 AUD
MOH London$11,989 AUD
Retailer 5$16,024 AUD

13 data points across 6 retailers

3 retailers$2,107 AUD to $11,989 AUD

A
Cheapest Retailer
-
$2,107 AUD
$1,480 USD
B+
Retailer 2
-
$6,969 AUD
$4,895 USD
View
Most Expensive
B
MOH London
LG436044968 · Nov 1
$11,989 AUD
£6,631 GBP
View
2 more retailers have this diamond
Prices start from $2,107 AUDSave up to $9,882 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
2.54ct Asscher
$2,107 AUD