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Radiant|Lab Grown|IGI

1.53ct F VS1 Radiant Lab Grown Diamond

GD • F/VS1 • IGI LG539225592

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

Certificate IGI LG539225592

Diamond specifications and retailer prices

From $433 CAD
As of November 4, 2026
Save $1,908 CAD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,920 CAD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.53ct lab-grown radiant diamond

This 1.53ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG539225592 or 539225592. Listed at 21 retailers as of November 4, 2026, with a 440% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.53
Carat
F
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG539225592
Dimensions7.90 × 5.98 × 3.87 mm
L/W Ratio1.32
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.90 mm5.98 mm1.53 ctF / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG539225592
Side View
Table 63.5%Crown 39.1°Girdle: MediumPavilion 34.5°Culet: NoneDepth 64.7%

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: Nov 4
Current: $1,219 CAD|Low: $433 CAD|High: $2,564 CAD|Avg: $1,214 CAD|-15.5%
Retailer 1
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 4, 2026
Retailer 5$433 CAD
Retailer 3$479 CAD
Retailer 8$697 CAD
Retailer 2$792 CAD
Retailer 10$826 CAD
Retailer 7$836 CAD
Retailer 4$949 CAD
Retailer 9$1,125 CAD
Retailer 1$1,219 CAD
Retailer 13$1,474 CAD
Retailer 14$1,845 CAD
Retailer 6$1,869 CAD
Retailer 11$1,923 CAD
Retailer 12$2,341 CAD

41 data points across 14 retailers

21 retailers$433 CAD to $2,341 CAD

Retailer 1
-
$372 CAD
Price last confirmed 33 days ago
A
Retailer 2
-
$433 CAD
View
Final sale: no returns
Retailer 3
-
$449 CAD
View
Price last confirmed 38 days ago
Retailer 4
-
$479 CAD
View
Price last confirmed 32 days ago
B+
Retailer 5
-
$697 CAD
View
B+
Retailer 6
-
$757 CAD
View
B+
Retailer 7
-
$792 CAD
View
B+
Retailer 8
-
$826 CAD
View
B+
Retailer 9
-
$836 CAD
View
B+
Retailer 10
-
$949 CAD
View
Retailer 11
-
$1,113 CAD
View
Price last confirmed 38 days ago
B+
Retailer 12
-
$1,125 CAD
View
B
Retailer 13
-
$1,219 CAD
View
B
Retailer 14
-
$1,229 CAD
View
B
Retailer 15
-
$1,474 CAD
View
Retailer 16
-
$1,543 CAD
View
Price last confirmed 35 days ago
B
Retailer 17
-
$1,612 CAD
View
B
Retailer 18
-
$1,845 CAD
View
B
Retailer 19
-
$1,923 CAD
View
B
Retailer 20
-
$2,341 CAD
View
Most Expensive
Queensmith
LG539225592 · Oct 27
$2,920 CAD
£1,650 GBP
View
Price last confirmed 8 days ago
20 more retailers have this diamond
Prices start from $433 CADSave up to $1,908 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
1.53ct Radiant
$433 CAD