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Cushion|Lab Grown|IGI

2.00ct J SI1 Cushion Lab Grown Diamond

ID • J/SI1 • IGI LG425067580

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG425067580

Diamond specifications and retailer prices

From $1,324 AUD
$930 USD
As of October 31, 2026
Save $8,282 AUD (86%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $9,606 AUD at MOH London · As of October 27, 2026
View at MOH London

About this 2ct lab-grown cushion diamond

This 2ct 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 LG425067580 or 425067580. Listed at 6 retailers as of October 27, 2026, with prices from $1,324 to $9,606, a $8,282 spread on the same certified stone. MOH London lists it at $9,606. 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

2.00
Carat
J
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG425067580
Dimensions7.63 × 7.35 × 4.70 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.63 mm7.35 mm2.00 ctJ / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG425067580
Side View
Table 64.0%Crown 34.2°Girdle: STK-THKPavilion 39.6°Culet: NoneDepth 63.9%

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: $9,606 AUD|Low: $1,324 AUD|High: $12,652 AUD|Avg: $5,378 AUD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 27, 2026
Retailer 3$1,324 AUD
Retailer 5$3,412 AUD
Retailer 2$3,536 AUD
Retailer 9$3,577 AUD
Retailer 6$3,773 AUD
Retailer 7$4,499 AUD
Retailer 4$5,526 AUD
MOH London$9,606 AUD
Retailer 8$12,652 AUD

12 data points across 9 retailers

6 retailers$1,324 AUD to $9,606 AUD

A
Cheapest Retailer
-
$1,324 AUD
$930 USD
B+
Retailer 2
-
$3,412 AUD
$2,397 USD
View
Final sale: no returns
Retailer 3
-
$3,536 AUD
$2,484 USD
View
Price last confirmed 21 days ago
B+
Retailer 4
-
$3,773 AUD
$2,650 USD
View
B
Retailer 5
-
$5,526 AUD
$3,882 USD
View
Most Expensive
B
MOH London
LG425067580 · Oct 27
$9,606 AUD
£5,313 GBP
View
5 more retailers have this diamond
Prices start from $1,324 AUDSave up to $8,282 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
2.00ct Cushion
$1,324 AUD