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Cushion|Lab Grown|IGI

2.04ct J SI1 Cushion Lab Grown Diamond

ID • J/SI1 • IGI LG440012573

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG440012573

Diamond specifications and retailer prices

From $1,324 AUD
$930 USD
As of October 29, 2026
Save $8,510 AUD (87%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $9,834 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2.04ct lab-grown cushion diamond

This 2.04ct lab-grown cushion 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 LG440012573 or 440012573. Listed at 6 retailers as of October 29, 2026, with prices from $1,324 to $9,834, a $8,510 spread on the same certified stone. MOH London lists it at $9,834. 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

2.04
Carat
J
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG440012573
Dimensions7.85 × 7.47 × 4.89 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.85 mm7.47 mm2.04 ctJ / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG440012573
Side View
Table 58.5%Crown 37.8°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 65.5%

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 29
Current: $9,834 AUD|Low: $1,324 AUD|High: $12,902 AUD|Avg: $5,703 AUD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 2$1,324 AUD
Retailer 5$3,479 AUD
Retailer 3$3,606 AUD
Retailer 6$3,844 AUD
Retailer 7$4,581 AUD
Retailer 4$5,633 AUD
MOH London$9,834 AUD
Retailer 8$12,902 AUD

13 data points across 8 retailers

6 retailers$1,324 AUD to $9,834 AUD

A
Cheapest Retailer
-
$1,324 AUD
$930 USD
B+
Retailer 2
-
$3,479 AUD
$2,444 USD
View
Final sale: no returns
Retailer 3
-
$3,606 AUD
$2,533 USD
View
Price last confirmed 20 days ago
B+
Retailer 4
-
$3,844 AUD
$2,700 USD
View
B
Retailer 5
-
$5,633 AUD
$3,957 USD
View
Most Expensive
B
MOH London
LG440012573 · Oct 29
$9,834 AUD
£5,439 GBP
View
5 more retailers have this diamond
Prices start from $1,324 AUDSave up to $8,510 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
2.04ct Cushion
$1,324 AUD