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Cushion|Lab Grown|IGI

1.48ct G VVS1 Cushion Lab Grown Diamond

ID • G/VVS1 • IGI LG560243423

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

Certificate IGI LG560243423

Diamond specifications and retailer prices

From $1,625 AUD
$1,140 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: $1,625 AUD 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 1.48ct lab-grown cushion diamond

This 1.48ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG560243423 or 560243423. Listed at a single retailer as of November 4, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG560243423
Dimensions6.68 × 6.67 × 4.33 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process.
Top View
6.68 mm6.67 mm1.48 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG560243423
Side View
Table 60.0%Crown 34°Girdle: MED-THKPavilion 37.5°Culet: NoneDepth 64.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 4
Current: $1,625 AUD|Low: $259 AUD|High: $2,609 AUD|Avg: $1,230 AUD|-23.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
September 4, 2026
Retailer 3$271 AUD
Retailer 5$713 AUD
Retailer 4$805 AUD
Retailer 8$855 AUD
Retailer 6$895 AUD
Retailer 2$1,016 AUD
Retailer 7$1,607 AUD
Brilliant Earth$1,625 AUD

43 data points across 8 retailers

1 retailer

B
Brilliant Earth
11793130B · Nov 4
$1,625 AUD
$1,140 USD
View

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B
1.48ct Cushion
$1,625 AUD