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Radiant|Lab Grown|IGI

1.47ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG611391749

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

Certificate IGI LG611391749

Diamond specifications and retailer prices

From $306 CAD
$219 USD
As of October 30, 2026
Save $1,328 CAD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,634 CAD at Brilliant Earth · As of October 31, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG611391749 or 611391749. Listed at 19 retailers as of October 30, 2026, with prices from $306 to $1,634, a $1,328 spread on the same certified stone. Brilliant Earth lists it at $1,634. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.1°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG611391749
Dimensions8.26 × 5.59 × 3.76 mm
L/W Ratio1.48
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
8.26 mm5.59 mm1.47 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG611391749
Side View
Table 65.0%Crown 28.1°Girdle: MediumPavilion 34.9°Culet: NoneDepth 67.3%

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: Oct 30
Current: $1,634 CAD|Low: $282 CAD|High: $1,788 CAD|Avg: $788 CAD|-8.6%
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
November 1, 2026
Retailer 6$282 CAD
Retailer 13$306 CAD
Retailer 5$342 CAD
Retailer 14$379 CAD
Retailer 8$635 CAD
Retailer 3$648 CAD
Retailer 10$651 CAD
Retailer 7$704 CAD
Retailer 4$837 CAD
Retailer 11$926 CAD
Retailer 12$1,222 CAD
Retailer 9$1,258 CAD
Retailer 2$1,519 CAD
Brilliant Earth$1,634 CAD

44 data points across 14 retailers

19 retailers$306 CAD to $1,634 CAD

A
Cheapest Retailer
-
$306 CAD
$219 USD
A
Retailer 2
-
$342 CAD
$245 USD
View
Final sale: no returns
A
Retailer 3
-
$355 CAD
$254 USD
View
Retailer 4
-
$379 CAD
$271 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$379 CAD
$271 USD
View
A
Retailer 6
-
$635 CAD
€433 EUR
View
A
Retailer 7
-
$648 CAD
$464 USD
View
A
Retailer 8
-
$651 CAD
ZAR 7,532 ZAR
View
A
Retailer 9
-
$704 CAD
£397 GBP
View
B+
Retailer 10
-
$837 CAD
$599 USD
View
B+
Retailer 11
-
$914 CAD
$654 USD
View
B+
Retailer 12
-
$926 CAD
A$1,020 AUD
View
B
Retailer 13
-
$1,218 CAD
$872 USD
View
B
Retailer 14
-
$1,222 CAD
$875 USD
View
B+
Retailer 15
-
$1,258 CAD
A$1,386 AUD
View
B
Retailer 16
-
$1,292 CAD
$925 USD
View
B
Retailer 17
-
$1,349 CAD
$966 USD
View
B
Retailer 18
-
$1,519 CAD
£856 GBP
View
Most Expensive
B
Brilliant Earth
8738462A · Oct 31
$1,634 CAD
$1,170 USD
View
18 more retailers have this diamond
Prices start from $306 CADSave up to $1,328 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
$306 CAD