Radiant|Lab Grown|IGI

1.52ct E VVS2 Radiant Lab Grown Diamond

EX • E/VVS2 • IGI LG687520122

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

Certificate IGI LG687520122

Diamond specifications and retailer prices

From $403 CAD
$288 USD
As of October 28, 2026
Save $1,525 CAD (79%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,037 CAD at Brilliant Earth · As of October 13, 2026
View at Brilliant Earth

About this 1.52ct lab-grown radiant diamond

This 1.52ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG687520122 or 687520122. Listed at 21 retailers as of October 28, 2026, with a 378% 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

1.52
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687520122
Dimensions8.09 × 5.71 × 3.83 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.09 mm5.71 mm1.52 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687520122
Side View
Table 65.0%Crown 40.7°Girdle: MediumPavilion 34.9°Culet: NoneDepth 67.1%

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 28
Current: $3,037 CAD|Low: $339 CAD|High: $3,037 CAD|Avg: $1,075 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
October 29, 2026
Retailer 17$403 CAD
Retailer 15$446 CAD
Retailer 16$513 CAD
Retailer 3$609 CAD
Retailer 14$708 CAD
Retailer 8$746 CAD
Retailer 10$768 CAD
Retailer 6$787 CAD
Retailer 2$851 CAD
Retailer 4$921 CAD
Retailer 11$1,042 CAD
Retailer 12$1,373 CAD
Retailer 7$1,509 CAD
Retailer 5$1,759 CAD
Retailer 13$1,801 CAD
Retailer 9$1,928 CAD
Brilliant Earth$3,037 CAD

39 data points across 17 retailers

21 retailers$403 CAD to $1,928 CAD

Retailer 1
-
$353 CAD
$252 USD
Price last confirmed 32 days ago
Retailer 2
-
$372 CAD
$266 USD
View
Price last confirmed 32 days ago
A
Retailer 3
-
$403 CAD
$288 USD
View
Final sale: no returns
Retailer 4
-
$446 CAD
$319 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$446 CAD
$319 USD
View
Retailer 6
-
$513 CAD
£288 GBP
View
Price last confirmed 12 days ago
A
Retailer 7
-
$609 CAD
$435 USD
View
A
Retailer 8
-
$708 CAD
€482 EUR
View
A
Retailer 9
-
$746 CAD
$533 USD
View
A
Retailer 10
-
$768 CAD
ZAR 8,866 ZAR
View
A
Retailer 11
-
$787 CAD
$562 USD
View
B+
Retailer 12
-
$851 CAD
£479 GBP
View
B+
Retailer 13
-
$921 CAD
$658 USD
View
B+
Retailer 14
-
$1,042 CAD
A$1,145 AUD
View
B+
Retailer 15
-
$1,373 CAD
$981 USD
View
B+
Retailer 16
-
$1,509 CAD
$1,078 USD
View
Retailer 17
-
$1,587 CAD
$1,134 USD
View
Price last confirmed 50 days ago
B
Retailer 18
-
$1,759 CAD
$1,257 USD
View
Retailer 19
-
$1,801 CAD
£1,013 GBP
View
Price last confirmed 8 days ago
B
Retailer 20
-
$1,928 CAD
$1,377 USD
View
Most Expensive
Brilliant Earth
13362915A · Oct 13
$3,037 CAD
$2,170 USD
View
Price last confirmed 16 days ago
20 more retailers have this diamond
Prices start from $403 CADSave up to $1,525 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
1.52ct Radiant
$403 CAD