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Cushion|Lab Grown|IGI

2.31ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG595366852

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG595366852

Diamond specifications and retailer prices

From $911 AUD
$640 USD
As of October 30, 2026
Save $1,832 AUD (67%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,743 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 2.31ct lab-grown cushion diamond

This 2.31ct lab-grown cushion sits in the two to three carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG595366852 or 595366852. Listed at 7 retailers as of October 30, 2026, with prices from $911 to $2,743, a $1,832 spread on the same certified stone. MOH London lists it at $2,743. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.31
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG595366852
Dimensions7.69 × 7.37 × 4.96 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
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
7.69 mm7.37 mm2.31 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG595366852
Side View
Table 63.0%Crown 35.4°Girdle: MED-STKPavilion 36.8°Culet: NoneDepth 67.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $2,743 AUD|Low: $911 AUD|High: $2,775 AUD|Avg: $1,585 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 6$911 AUD
Retailer 4$1,018 AUD
Retailer 5$1,043 AUD
Retailer 2$1,143 AUD
Retailer 3$1,965 AUD
Retailer 7$2,474 AUD
MOH London$2,743 AUD

41 data points across 7 retailers

7 retailers$911 AUD to $2,743 AUD

A
Cheapest Retailer
-
$911 AUD
$640 USD
A
Retailer 2
-
$1,018 AUD
$715 USD
View
A
Retailer 3
-
$1,043 AUD
$733 USD
View
A
Retailer 4
-
$1,143 AUD
£632 GBP
View
Retailer 5
-
$1,965 AUD
$1,380 USD
View
Price last confirmed 27 days ago
Retailer 6
-
$2,474 AUD
$1,738 USD
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
LG595366852 · Nov 1
$2,743 AUD
£1,517 GBP
View
6 more retailers have this diamond
Prices start from $911 AUDSave up to $1,832 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
2.31ct Cushion
$911 AUD