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Cushion|Lab Grown|IGI

2.31ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG532248833

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG532248833

Diamond specifications and retailer prices

From $1,670 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: $1,670 USD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

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 LG532248833 or 532248833. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.5°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG532248833
Dimensions8.64 × 6.98 × 4.63 mm
L/W Ratio1.24
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
8.64 mm6.98 mm2.31 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG532248833
Side View
Table 61.5%Crown 30.5°Girdle: STK-VTKPavilion 34.2°Culet: NoneDepth 66.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $1,670 USD|Low: $346 USD|High: $4,237 USD|Avg: $1,475 USD|-28.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 12
October 30, 2026
Retailer 2$346 USD
Retailer 8$771 USD
Retailer 5$862 USD
Retailer 3$890 USD
Retailer 7$966 USD
Retailer 10$1,118 USD
Retailer 4$1,370 USD
Retailer 9$1,494 USD
Brilliant Earth$1,670 USD
Retailer 11$1,682 USD
Retailer 6$1,874 USD
Retailer 12$4,237 USD

3 data points across 12 retailers

1 retailer

B
Brilliant Earth
19903005B · Oct 30
$1,670 USD
View

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B
2.31ct Cushion
$1,670 USD