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Radiant|Lab Grown|IGI

1.01ct F IF Radiant Lab Grown Diamond

ID • F/IF • IGI LG670465031

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

Certificate IGI LG670465031

Diamond specifications and retailer prices

From $280 CAD
As of November 4, 2026
Save $1,713 CAD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,993 CAD at Brilliant Earth · As of November 4, 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 F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG670465031 or 670465031. Listed at 23 retailers as of November 4, 2026, with prices from $280 to $1,993, a $1,713 spread on the same certified stone. Brilliant Earth lists it at $1,993. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle33.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670465031
Dimensions6.90 × 5.01 × 3.27 mm
L/W Ratio1.38
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.90 mm5.01 mm1.01 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670465031
Side View
Table 66.0%Crown 44.3°Girdle: Slightly ThickPavilion 33.4°Culet: NoneDepth 65.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,993 CAD|Low: $268 CAD|High: $1,993 CAD|Avg: $774 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 5, 2026
Retailer 17$280 CAD
Retailer 8$314 CAD
Retailer 15$326 CAD
Retailer 4$348 CAD
Retailer 7$348 CAD
Retailer 12$601 CAD
Retailer 5$603 CAD
Retailer 2$631 CAD
Retailer 14$661 CAD
Retailer 3$677 CAD
Retailer 16$804 CAD
Retailer 10$1,105 CAD
Retailer 18$1,119 CAD
Retailer 11$1,123 CAD
Retailer 9$1,193 CAD
Retailer 13$1,628 CAD
Retailer 6$1,669 CAD
Brilliant Earth$1,993 CAD

43 data points across 18 retailers

23 retailers$280 CAD to $1,993 CAD

Retailer 1
-
$273 CAD
Price last confirmed 39 days ago
A
Retailer 2
-
$280 CAD
View
Retailer 3
-
$288 CAD
View
Price last confirmed 38 days ago
A
Retailer 4
-
$314 CAD
View
Final sale: no returns
A
Retailer 5
-
$326 CAD
View
Retailer 6
-
$348 CAD
View
Price last confirmed 11 days ago
A
Retailer 7
-
$348 CAD
View
A
Retailer 8
-
$601 CAD
View
A
Retailer 9
-
$603 CAD
View
A
Retailer 10
-
$631 CAD
View
A
Retailer 11
-
$661 CAD
View
A
Retailer 12
-
$677 CAD
View
B+
Retailer 13
-
$804 CAD
View
B+
Retailer 14
-
$948 CAD
View
Retailer 15
-
$1,105 CAD
View
Price last confirmed 11 days ago
B+
Retailer 16
-
$1,119 CAD
View
B+
Retailer 17
-
$1,123 CAD
View
B
Retailer 18
-
$1,193 CAD
View
B
Retailer 19
-
$1,240 CAD
View
Retailer 20
-
$1,430 CAD
View
Price last confirmed 66 days ago
B
Retailer 21
-
$1,628 CAD
View
B
Retailer 22
-
$1,669 CAD
View
Most Expensive
B
Brilliant Earth
15483178A · Nov 4
$1,993 CAD
$1,430 USD
View
22 more retailers have this diamond
Prices start from $280 CADSave up to $1,713 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.

A
1.01ct Radiant
$280 CAD