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Cushion|Lab Grown|IGI

2.03ct J SI2 Cushion Lab Grown Diamond

ID • J/SI2 • IGI LG425067573

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

Certificate IGI LG425067573

Diamond specifications and retailer prices

From $1,660 NZD
As of November 6, 2026
Save $10,043 NZD (86%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $11,702 NZD at MOH London · As of November 3, 2026
View at MOH London

About this 2.03ct lab-grown cushion diamond

This 2.03ct lab-grown cushion sits in the two to three carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG425067573 or 425067573. Listed at 5 retailers as of November 3, 2026, with prices from $1,660 to $11,702, a $10,043 spread on the same certified stone. MOH London lists it at $11,702. 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

2.03
Carat
J
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG425067573
Dimensions7.87 × 7.50 × 4.58 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.87 mm7.50 mm2.03 ctJ / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG425067573
Side View
Table 61.0%Crown 31.7°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 61.1%

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 6
Current: $11,702 NZD|Low: $1,660 NZD|High: $11,858 NZD|Avg: $5,580 NZD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 2$1,660 NZD
Retailer 5$3,954 NZD
Retailer 4$4,098 NZD
Retailer 6$5,262 NZD
Retailer 3$6,416 NZD
MOH London$11,702 NZD

11 data points across 6 retailers

5 retailers$1,660 NZD to $11,702 NZD

A
Cheapest Retailer
-
$1,660 NZD
B+
Retailer 2
-
$3,954 NZD
View
Final sale: no returns
Retailer 3
-
$4,098 NZD
View
Price last confirmed 26 days ago
B
Retailer 4
-
$6,416 NZD
View
Most Expensive
B
MOH London
LG425067573 · Nov 3
$11,702 NZD
£5,108 GBP
View
4 more retailers have this diamond
Prices start from $1,660 NZDSave up to $10,043 NZD

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
2.03ct Cushion
$1,660 NZD