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Cushion|Lab Grown|IGI

2.30ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG526272445

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG526272445

Diamond specifications and retailer prices

From $2,933 AUD
$2,060 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $2,933 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 2.3ct lab-grown cushion diamond

This 2.3ct 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 LG526272445 or 526272445. Listed at a single retailer as of October 31, 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

2.30
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.5°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526272445
Dimensions7.72 × 7.29 × 4.71 mm
L/W Ratio1.06
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
7.72 mm7.29 mm2.30 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526272445
Side View
Table 63.5%Crown 29.5°Girdle: STK-VTKPavilion 34.7°Culet: NoneDepth 64.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $2,933 AUD|Low: $467 AUD|High: $6,341 AUD|Avg: $2,038 AUD|-5.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 18, 2026
Retailer 7$467 AUD
Retailer 2$932 AUD
Retailer 8$1,011 AUD
Retailer 6$1,186 AUD
Retailer 9$1,223 AUD
Retailer 11$1,371 AUD
Retailer 5$1,744 AUD
Retailer 12$2,126 AUD
Retailer 3$2,387 AUD
Retailer 10$2,662 AUD
Brilliant Earth$2,933 AUD
Retailer 4$6,341 AUD

2 data points across 12 retailers

1 retailer

B
Brilliant Earth
21204609B · Oct 31
$2,933 AUD
$2,060 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
2.30ct Cushion
$2,933 AUD