CaratHunter
Plans
Radiant|Lab Grown|IGI

1.47ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG763642002

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

Certificate IGI LG763642002

Diamond specifications and retailer prices

From $329 CAD
As of November 4, 2026
Save $3,308 CAD (91%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,637 CAD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.47ct lab-grown radiant diamond

This 1.47ct 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 LG763642002 or 763642002. Listed at 15 retailers as of November 4, 2026, with prices from $329 to $3,637, a $3,308 spread on the same certified stone. Brilliant Earth lists it at $3,637. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.3°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763642002
Dimensions7.98 × 5.31 × 3.92 mm
L/W Ratio1.50
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
7.98 mm5.31 mm1.47 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG763642002
Side View
Table 66.0%Crown 46.3°Girdle: Slightly ThickPavilion 36.1°Culet: NoneDepth 73.8%

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: $3,637 CAD|Low: $307 CAD|High: $4,696 CAD|Avg: $1,422 CAD|-18.9%
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
November 5, 2026
Retailer 12$329 CAD
Retailer 14$369 CAD
Retailer 6$382 CAD
Retailer 4$507 CAD
Retailer 16$556 CAD
Retailer 11$725 CAD
Retailer 13$757 CAD
Retailer 9$1,106 CAD
Retailer 8$1,150 CAD
Retailer 10$1,158 CAD
Retailer 5$1,359 CAD
Retailer 3$1,449 CAD
Retailer 2$1,803 CAD
Retailer 7$3,149 CAD
Retailer 15$3,163 CAD
Brilliant Earth$3,637 CAD

37 data points across 16 retailers

15 retailers$329 CAD to $3,637 CAD

A
Cheapest Retailer
-
$329 CAD
A
Retailer 2
-
$369 CAD
View
Final sale: no returns
A
Retailer 3
-
$382 CAD
View
A
Retailer 4
-
$507 CAD
View
B+
Retailer 5
-
$556 CAD
View
A
Retailer 6
-
$725 CAD
View
A
Retailer 7
-
$757 CAD
View
A
Retailer 8
-
$1,106 CAD
View
A
Retailer 9
-
$1,158 CAD
View
B+
Retailer 10
-
$1,359 CAD
View
B+
Retailer 11
-
$1,449 CAD
View
B+
Retailer 12
-
$1,803 CAD
View
Retailer 13
-
$3,149 CAD
View
Price last confirmed 15 days ago
B
Retailer 14
-
$3,163 CAD
View
Most Expensive
B
Brilliant Earth
21416345Y · Nov 4
$3,637 CAD
$2,610 USD
View
14 more retailers have this diamond
Prices start from $329 CADSave up to $3,308 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
1.47ct Radiant
$329 CAD