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Radiant|Lab Grown|IGI

1.46ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG806618404

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

Certificate IGI LG806618404

Diamond specifications and retailer prices

From $255 CAD
$182 USD
As of October 27, 2026
Save $1,233 CAD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,664 CAD at Flawless Fine Jewelry · As of October 11, 2026
View at Flawless Fine Jewelry

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG806618404 or 806618404. Listed at 18 retailers as of October 27, 2026, with a 484% 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

1.46
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806618404
Dimensions8.07 × 5.79 × 3.67 mm
L/W Ratio1.39
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.07 mm5.79 mm1.46 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806618404
Side View
Table 62.0%Crown 32.7°Girdle: MediumPavilion 34.1°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
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 27
Current: $1,664 CAD|Low: $251 CAD|High: $1,706 CAD|Avg: $760 CAD|+5.4%
Flawless Fine Jewelry
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 6$255 CAD
Retailer 9$284 CAD
Retailer 15$295 CAD
Retailer 4$316 CAD
Retailer 10$316 CAD
Retailer 5$425 CAD
Retailer 13$543 CAD
Retailer 3$558 CAD
Retailer 18$564 CAD
Retailer 2$571 CAD
Retailer 14$771 CAD
Retailer 8$781 CAD
Retailer 19$887 CAD
Retailer 7$1,018 CAD
Retailer 16$1,075 CAD
Retailer 11$1,093 CAD
Retailer 17$1,267 CAD
Retailer 12$1,488 CAD
Flawless Fine Jewelry$1,664 CAD

42 data points across 19 retailers

18 retailers$255 CAD to $1,488 CAD

A
Cheapest Retailer
-
$255 CAD
$182 USD
A
Retailer 2
-
$284 CAD
$203 USD
View
Final sale: no returns
A
Retailer 3
-
$295 CAD
$211 USD
View
A
Retailer 4
-
$316 CAD
$226 USD
View
A
Retailer 5
-
$316 CAD
$226 USD
View
Retailer 6
-
$425 CAD
£239 GBP
View
Price last confirmed 13 days ago
A
Retailer 7
-
$543 CAD
ZAR 6,272 ZAR
View
B+
Retailer 8
-
$558 CAD
$399 USD
View
A
Retailer 9
-
$571 CAD
£321 GBP
View
A
Retailer 10
-
$771 CAD
A$848 AUD
View
A
Retailer 11
-
$781 CAD
$558 USD
View
B+
Retailer 12
-
$887 CAD
$634 USD
View
B+
Retailer 13
-
$1,018 CAD
$727 USD
View
B
Retailer 14
-
$1,075 CAD
$768 USD
View
B+
Retailer 15
-
$1,093 CAD
$781 USD
View
Retailer 16
-
$1,267 CAD
$905 USD
View
Price last confirmed 11 days ago
B
Retailer 17
-
$1,488 CAD
£837 GBP
View
Most Expensive
Flawless Fine Jewelry
F823DC296 · Oct 11
$1,664 CAD
£936 GBP
View
Price last confirmed 18 days ago
17 more retailers have this diamond
Prices start from $255 CADSave up to $1,233 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
$255 CAD