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Radiant|Lab Grown|IGI

1.50ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG794646931

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

Certificate IGI LG794646931

Diamond specifications and retailer prices

From $283 CAD
$202 USD
As of October 27, 2026
Save $2,447 CAD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,729 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.5ct lab-grown radiant diamond

This 1.5ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794646931 or 794646931. Listed at 17 retailers as of October 27, 2026, with prices from $283 to $2,729, a $2,447 spread on the same certified stone. Brilliant Earth lists it at $2,729. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.2°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794646931
Dimensions7.98 × 5.67 × 3.85 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.98 mm5.67 mm1.50 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794646931
Side View
Table 65.0%Crown 45.2°Girdle: MediumPavilion 35.2°Culet: NoneDepth 67.9%

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: Oct 27
Current: $2,729 CAD|Low: $283 CAD|High: $2,729 CAD|Avg: $933 CAD
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
October 29, 2026
Retailer 17$283 CAD
Retailer 12$329 CAD
Retailer 3$351 CAD
Retailer 4$351 CAD
Retailer 16$393 CAD
Retailer 6$609 CAD
Retailer 15$638 CAD
Retailer 2$643 CAD
Retailer 8$701 CAD
Retailer 7$815 CAD
Retailer 18$1,129 CAD
Retailer 13$1,134 CAD
Retailer 9$1,204 CAD
Retailer 10$1,280 CAD
Retailer 14$1,414 CAD
Retailer 5$1,430 CAD
Retailer 11$1,651 CAD
Brilliant Earth$2,729 CAD

38 data points across 18 retailers

17 retailers$283 CAD to $2,729 CAD

A
Cheapest Retailer
-
$283 CAD
$202 USD
A
Retailer 2
-
$329 CAD
$235 USD
View
A
Retailer 3
-
$351 CAD
$251 USD
View
A
Retailer 4
-
$351 CAD
$251 USD
View
A
Retailer 5
-
$393 CAD
£221 GBP
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$609 CAD
$435 USD
View
A
Retailer 7
-
$638 CAD
€434 EUR
View
A
Retailer 8
-
$643 CAD
£362 GBP
View
A
Retailer 9
-
$701 CAD
$501 USD
View
A
Retailer 10
-
$815 CAD
$582 USD
View
B+
Retailer 11
-
$1,129 CAD
$807 USD
View
B
Retailer 12
-
$1,134 CAD
$810 USD
View
B+
Retailer 13
-
$1,204 CAD
$860 USD
View
Price last confirmed 11 days ago
B
Retailer 14
-
$1,414 CAD
$1,010 USD
View
B
Retailer 15
-
$1,430 CAD
$1,022 USD
View
B
Retailer 16
-
$1,651 CAD
£929 GBP
View
Most Expensive
B
Brilliant Earth
18916910A · Oct 29
$2,729 CAD
$1,950 USD
View
16 more retailers have this diamond
Prices start from $283 CADSave up to $2,447 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
1.50ct Radiant
$283 CAD