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Radiant|Lab Grown|IGI

3.03ct E SI1 Radiant Lab Grown Diamond

ID • E/SI1 • IGI LG692593605

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG692593605

Diamond specifications and retailer prices

From $6,949 CAD
$4,940 USD
As of November 6, 2026
1 retailer carries this diamond
Only listing: $6,949 CAD 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 radiant diamond

This 3.03ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG692593605 or 692593605. Listed at a single retailer as of November 6, 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
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692593605
Dimensions10.20 × 7.09 × 4.81 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.20 mm7.09 mm3.03 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692593605
Side View
Table 63.0%Crown 39.9°Girdle: MediumPavilion 34.7°Culet: NoneDepth 67.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: $6,949 CAD|Low: $4,656 CAD|High: $6,949 CAD|Avg: $5,034 CAD|+49.2%
April 14, 2026
Brilliant Earth$6,949 CAD

7 data points across 1 retailer

1 retailer

B
Brilliant Earth
13561857B · Nov 6
$6,949 CAD
$4,940 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
3.03ct Radiant
$6,949 CAD