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Radiant|Lab Grown|IGI

1.47ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG825659975

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

Certificate IGI LG825659975

Diamond specifications and retailer prices

From $437 CAD
$313 USD
As of October 30, 2026
Save $3,823 CAD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,575 CAD at Rare Carat · As of October 21, 2026
View at Rare Carat

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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825659975 or 825659975. Listed at 19 retailers as of October 30, 2026, with a 874% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825659975
Dimensions7.83 × 5.80 × 3.83 mm
L/W Ratio1.35
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
7.83 mm5.80 mm1.47 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825659975
Side View
Table 64.0%Crown 39.1°Girdle: MED-STKPavilion 35.6°Culet: NoneDepth 66.0%

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: Oct 30
Current: $4,575 CAD|Low: $437 CAD|High: $6,300 CAD|Avg: $1,829 CAD|-1.5%
Rare Carat
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
October 30, 2026
Retailer 7$437 CAD
Retailer 17$507 CAD
Retailer 10$524 CAD
Retailer 6$542 CAD
Retailer 16$542 CAD
Retailer 15$761 CAD
Retailer 18$881 CAD
Retailer 14$931 CAD
Retailer 12$963 CAD
Retailer 8$1,002 CAD
Retailer 3$1,548 CAD
Retailer 19$1,588 CAD
Retailer 9$1,704 CAD
Retailer 5$1,742 CAD
Retailer 4$1,806 CAD
Retailer 11$1,998 CAD
Retailer 13$2,184 CAD
Retailer 2$4,261 CAD
Rare Carat$4,575 CAD

38 data points across 19 retailers

19 retailers$437 CAD to $4,261 CAD

A
Cheapest Retailer
-
$437 CAD
$313 USD
A
Retailer 2
-
$507 CAD
$363 USD
View
A
Retailer 3
-
$524 CAD
$375 USD
View
Final sale: no returns
A
Retailer 4
-
$542 CAD
$388 USD
View
A
Retailer 5
-
$542 CAD
$388 USD
View
A
Retailer 6
-
$761 CAD
$545 USD
View
A
Retailer 7
-
$881 CAD
$631 USD
View
A
Retailer 8
-
$931 CAD
ZAR 10,768 ZAR
View
A
Retailer 9
-
$963 CAD
£543 GBP
View
A
Retailer 10
-
$1,002 CAD
€683 EUR
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$1,548 CAD
$1,108 USD
View
B+
Retailer 12
-
$1,588 CAD
$1,137 USD
View
B+
Retailer 13
-
$1,704 CAD
$1,220 USD
View
B+
Retailer 14
-
$1,742 CAD
$1,247 USD
View
B+
Retailer 15
-
$1,806 CAD
$1,293 USD
View
B+
Retailer 16
-
$1,998 CAD
SGD 1,933 SGD
View
B+
Retailer 17
-
$2,184 CAD
£1,231 GBP
View
B
Retailer 18
-
$4,261 CAD
$3,050 USD
View
Most Expensive
Rare Carat
PD-238282 · Oct 21
$4,575 CAD
$3,275 USD
View
Price last confirmed 9 days ago
18 more retailers have this diamond
Prices start from $437 CADSave up to $3,823 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
$437 CAD