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Cushion|Lab Grown|IGI

3.03ct G SI1 Cushion Lab Grown Diamond

EX • G/SI1 • IGI LG7453695099

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG7453695099

Diamond specifications and retailer prices

From €3,724 EUR
$4,160 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: €3,724 EUR 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 3.03ct lab-grown cushion diamond

This 3.03ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG7453695099 or 7453695099. 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. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.03
Carat
G
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG7453695099
Dimensions9.34 × 8.06 × 5.30 mm
L/W Ratio1.16
Culet sizeNone
Key to symbols
Feather, Growth Remnant
Top View
9.34 mm8.06 mm3.03 ctG / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG7453695099
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCuletDepth 65.8%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 31
Current: €3,724 EUR|Low: €3,598 EUR|High: €3,724 EUR|Avg: €3,659 EUR|+0.7%
October 31, 2026
Brilliant Earth€3,724 EUR

6 data points across 1 retailer

1 retailer

C
Brilliant Earth
17331879A · Oct 31
€3,724 EUR
$4,160 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.

C
3.03ct Cushion
€3,724 EUR