CaratHunter
Plans
Radiant|Lab Grown|IGI

1.46ct D IF Radiant Lab Grown Diamond

EX • D/IF • IGI LG764643784

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

Certificate IGI LG764643784

Diamond specifications and retailer prices

From $397 CAD
As of November 4, 2026
Save $4,355 CAD (92%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $4,752 CAD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.46ct lab-grown radiant diamond

This 1.46ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG764643784 or 764643784. Listed at 25 retailers as of November 4, 2026, with prices from $397 to $4,752, a $4,355 spread on the same certified stone. Brilliant Earth lists it at $4,752. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle33.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764643784
Dimensions8.40 × 5.65 × 3.57 mm
L/W Ratio1.49
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
8.40 mm5.65 mm1.46 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764643784
Side View
Table 67.0%Crown 36.7°Girdle: MediumPavilion 33.4°Culet: NoneDepth 63.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $4,752 CAD|Low: $394 CAD|High: $5,184 CAD|Avg: $1,611 CAD|-8.3%
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 5, 2026
Retailer 21$397 CAD
Retailer 22$443 CAD
Retailer 9$461 CAD
Retailer 2$492 CAD
Retailer 19$557 CAD
Retailer 7$658 CAD
Retailer 17$711 CAD
Retailer 13$959 CAD
Retailer 11$970 CAD
Retailer 10$1,164 CAD
Retailer 4$1,335 CAD
Retailer 5$1,513 CAD
Retailer 3$1,747 CAD
Retailer 8$1,972 CAD
Retailer 20$1,973 CAD
Retailer 6$2,036 CAD
Retailer 16$2,171 CAD
Retailer 12$2,186 CAD
Retailer 18$2,430 CAD
Retailer 14$3,045 CAD
Retailer 15$3,651 CAD
Brilliant Earth$4,752 CAD

38 data points across 22 retailers

25 retailers$397 CAD to $4,752 CAD

A
Cheapest Retailer
-
$397 CAD
A
Retailer 2
-
$443 CAD
View
Final sale: no returns
A
Retailer 3
-
$461 CAD
View
A
Retailer 4
-
$492 CAD
View
Retailer 5
-
$510 CAD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$557 CAD
View
A
Retailer 7
-
$658 CAD
View
A
Retailer 8
-
$711 CAD
View
A
Retailer 9
-
$959 CAD
View
A
Retailer 10
-
$970 CAD
View
A
Retailer 11
-
$973 CAD
View
A
Retailer 12
-
$1,164 CAD
View
B+
Retailer 13
-
$1,190 CAD
View
B+
Retailer 14
-
$1,335 CAD
View
B+
Retailer 15
-
$1,513 CAD
View
B+
Retailer 16
-
$1,747 CAD
View
B
Retailer 17
-
$1,972 CAD
View
B
Retailer 18
-
$1,973 CAD
View
B+
Retailer 19
-
$2,036 CAD
View
B+
Retailer 20
-
$2,171 CAD
View
B
Retailer 21
-
$2,186 CAD
View
B
Retailer 22
-
$2,430 CAD
View
Retailer 23
-
$3,045 CAD
View
Price last confirmed 15 days ago
B
Retailer 24
-
$3,651 CAD
View
Most Expensive
B
Brilliant Earth
18397257Y · Nov 4
$4,752 CAD
$3,410 USD
View
24 more retailers have this diamond
Prices start from $397 CADSave up to $4,355 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
1.46ct Radiant
$397 CAD