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Cushion|Lab Grown|IGI

1.31ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG555298814

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

Certificate IGI LG555298814

Diamond specifications and retailer prices

From $1,326 AUD
$930 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: $1,326 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 1.31ct lab-grown cushion diamond

This 1.31ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG555298814 or 555298814. 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

1.31
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG555298814
Dimensions6.44 × 6.37 × 4.09 mm
L/W Ratio1.01
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
6.44 mm6.37 mm1.31 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG555298814
Side View
Table 60.0%Crown 35.5°GirdlePavilion 40.4°Culet: NoneDepth 64.2%

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: $1,326 AUD|Low: $269 AUD|High: $1,540 AUD|Avg: $791 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
September 22, 2026
Retailer 5$269 AUD
Retailer 8$499 AUD
Retailer 6$552 AUD
Retailer 4$570 AUD
Retailer 7$644 AUD
Retailer 3$790 AUD
Retailer 9$1,304 AUD
Brilliant Earth$1,326 AUD
Retailer 2$1,540 AUD

2 data points across 9 retailers

1 retailer

B
Brilliant Earth
7315398Y · Nov 4
$1,326 AUD
$930 USD
View

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.

B
1.31ct Cushion
$1,326 AUD