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Radiant|Lab Grown|IGI

1.01ct G SI1 Radiant Lab Grown Diamond

ID • G/SI1 • IGI LG614324675

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

Certificate IGI LG614324675

Diamond specifications and retailer prices

From $807 CAD
As of November 5, 2026
Save $8 CAD (1%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $816 CAD at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 1.01ct lab-grown radiant diamond

This 1.01ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG614324675 or 614324675. Listed at 2 retailers as of November 5, 2026, with a relatively tight 1% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.01
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG614324675
Dimensions7.11 × 4.93 × 3.32 mm
L/W Ratio1.44
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
7.11 mm4.93 mm1.01 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG614324675
Side View
Table 64.0%Crown 44.4°Girdle: MediumPavilion 35.3°Culet: NoneDepth 67.3%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 5
Current: $816 CAD|Low: $181 CAD|High: $1,294 CAD|Avg: $642 CAD|-9.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
April 14, 2026
Retailer 2$208 CAD
Retailer 3$453 CAD
Retailer 4$578 CAD
Retailer 5$657 CAD
Brilliant Earth$816 CAD

36 data points across 5 retailers

2 retailers$807 CAD to $816 CAD

B+
Cheapest Retailer
-
$807 CAD
Most Expensive
B
Brilliant Earth
8909112B · Nov 6
$816 CAD
$580 USD
View
1 more retailer has this diamond
Prices start from $807 CADSave up to $8 CAD

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+
1.01ct Radiant
$807 CAD