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Cushion|Lab Grown|IGI

2.31ct G VS1 Cushion Lab Grown Diamond

EX • G/VS1 • IGI LG546202940

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG546202940

Diamond specifications and retailer prices

From $3,771 SGD
$2,950 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: $3,771 SGD at Do Amore Diamonds
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 Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG546202940 or 546202940. 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
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG546202940
Dimensions7.72 × 7.44 × 5.02 mm
L/W Ratio1.04
Girdle conditionFaceted
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
7.72 mm7.44 mm2.31 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG546202940
Side View
Table 61.5%Crown 35.1°Girdle: THN-STKPavilion 38.2°CuletDepth 67.5%

Caratlytics Score

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Average
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Price History

Last verified: Oct 30
Current: $3,771 SGD|Low: $3,771 SGD|High: $3,771 SGD|Avg: $3,771 SGD
February 20, 2026
Do Amore Diamonds$3,771 SGD

1 data point across 1 retailer

1 retailer

C
Do Amore Diamonds
14-97153 · Oct 30
$3,771 SGD
$2,950 USD
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C
2.31ct Cushion
$3,771 SGD