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Radiant|Lab Grown|IGI

1.54ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG623463664

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

Certificate IGI LG623463664

Diamond specifications and retailer prices

From $638 CAD
As of November 3, 2026
Save $2,833 CAD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,393 CAD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown radiant diamond

This 1.54ct 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 LG623463664 or 623463664. Listed at 19 retailers as of November 3, 2026, with a 444% 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

1.54
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623463664
Dimensions8.47 × 5.75 × 3.72 mm
L/W Ratio1.47
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
8.47 mm5.75 mm1.54 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623463664
Side View
Table 65.0%Crown 42°Girdle: MediumPavilion 34.1°Culet: NoneDepth 64.7%

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: Nov 3
Current: $5,393 CAD|Low: $249 CAD|High: $5,393 CAD|Avg: $1,971 CAD|+0.8%
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
Retailer 16
November 4, 2026
Retailer 4$638 CAD
Retailer 5$679 CAD
Retailer 6$747 CAD
Retailer 14$955 CAD
Retailer 15$1,186 CAD
Retailer 2$1,352 CAD
Retailer 9$1,367 CAD
Retailer 10$1,434 CAD
Retailer 8$1,669 CAD
Retailer 12$1,936 CAD
Retailer 13$2,114 CAD
Retailer 16$2,819 CAD
Retailer 3$2,875 CAD
Retailer 7$2,919 CAD
Retailer 11$3,471 CAD
Do Amore Diamonds$5,393 CAD

38 data points across 16 retailers

19 retailers$638 CAD to $3,471 CAD

Retailer 1
-
$578 CAD
Price last confirmed 33 days ago
A
Retailer 2
-
$638 CAD
View
Retailer 3
-
$674 CAD
View
Price last confirmed 38 days ago
A
Retailer 4
-
$679 CAD
View
Final sale: no returns
Retailer 5
-
$737 CAD
View
Price last confirmed 38 days ago
Retailer 6
-
$747 CAD
View
Price last confirmed 32 days ago
B+
Retailer 7
-
$955 CAD
View
B+
Retailer 8
-
$1,186 CAD
View
B+
Retailer 9
-
$1,352 CAD
View
B+
Retailer 10
-
$1,367 CAD
View
B+
Retailer 11
-
$1,434 CAD
View
B
Retailer 12
-
$1,936 CAD
View
B
Retailer 13
-
$2,114 CAD
View
Retailer 14
-
$2,648 CAD
View
Price last confirmed 35 days ago
B
Retailer 15
-
$2,819 CAD
View
B
Retailer 16
-
$2,875 CAD
View
Retailer 17
-
$2,919 CAD
View
Price last confirmed 8 days ago
B
Retailer 18
-
$3,471 CAD
View
Most Expensive
Do Amore Diamonds
27-078CCD5FE · Nov 4
$5,393 CAD
$3,870 USD
View
Price under review
18 more retailers have this diamond
Prices start from $638 CADSave up to $2,833 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
1.54ct Radiant
$638 CAD