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Radiant|Lab Grown|IGI

1.53ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • IGI LG623463660

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

Certificate IGI LG623463660

Diamond specifications and retailer prices

From $631 CAD
As of November 3, 2026
Save $2,405 CAD (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,365 CAD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 top-tier cut grade and certified by IGI LG623463660 or 623463660. Listed at 20 retailers as of November 3, 2026, with a 381% 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

1.53
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623463660
Dimensions8.40 × 5.65 × 3.73 mm
L/W Ratio1.49
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
8.40 mm5.65 mm1.53 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623463660
Side View
Table 67.0%Crown 43.8°Girdle: MED-STKPavilion 35.4°Culet: NoneDepth 66.0%

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: Nov 3
Current: $5,365 CAD|Low: $248 CAD|High: $5,365 CAD|Avg: $1,868 CAD|+1.0%
Do Amore Diamonds
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
November 4, 2026
Retailer 3$631 CAD
Retailer 4$674 CAD
Retailer 5$741 CAD
Retailer 12$948 CAD
Retailer 13$1,179 CAD
Retailer 2$1,359 CAD
Retailer 7$1,409 CAD
Retailer 9$1,424 CAD
Retailer 6$1,661 CAD
Retailer 10$1,924 CAD
Retailer 11$2,100 CAD
Retailer 14$2,801 CAD
Retailer 15$2,859 CAD
Retailer 8$3,036 CAD
Do Amore Diamonds$5,365 CAD

38 data points across 15 retailers

20 retailers$631 CAD to $3,036 CAD

Retailer 1
-
$574 CAD
Price last confirmed 33 days ago
A
Retailer 2
-
$631 CAD
View
Retailer 3
-
$670 CAD
View
Price last confirmed 38 days ago
A
Retailer 4
-
$674 CAD
View
Final sale: no returns
Retailer 5
-
$732 CAD
View
Price last confirmed 38 days ago
Retailer 6
-
$741 CAD
View
Price last confirmed 32 days ago
B+
Retailer 7
-
$948 CAD
View
B+
Retailer 8
-
$1,179 CAD
View
B+
Retailer 9
-
$1,256 CAD
View
B+
Retailer 10
-
$1,359 CAD
View
Retailer 11
-
$1,409 CAD
View
Price last confirmed 56 days ago
B+
Retailer 12
-
$1,424 CAD
View
B
Retailer 13
-
$1,924 CAD
View
B
Retailer 14
-
$2,100 CAD
View
Retailer 15
-
$2,632 CAD
View
Price last confirmed 35 days ago
B
Retailer 16
-
$2,801 CAD
View
B
Retailer 17
-
$2,859 CAD
View
Retailer 18
-
$2,919 CAD
View
Price last confirmed 8 days ago
B
Retailer 19
-
$3,036 CAD
View
Most Expensive
Do Amore Diamonds
27-A4EC93EE9 · Nov 4
$5,365 CAD
$3,850 USD
View
Price under review
19 more retailers have this diamond
Prices start from $631 CADSave up to $2,405 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
$631 CAD