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Cushion|Lab Grown|IGI

1.45ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG619452008

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG619452008

Diamond specifications and retailer prices

From $313 CAD
$224 USD
As of November 1, 2026
Save $2,369 CAD (88%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,682 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.45ct lab-grown cushion diamond

This 1.45ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG619452008 or 619452008. Listed at 6 retailers as of October 31, 2026, with prices from $313 to $2,682, a $2,369 spread on the same certified stone. Do Amore Diamonds lists it at $2,682. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619452008
Dimensions6.57 × 6.54 × 4.36 mm
L/W Ratio1.00
Girdle conditionFaceted
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
6.57 mm6.54 mm1.45 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG619452008
Side View
Table 61.0%Crown 34.6°Girdle: THN-STKPavilion 40.8°Culet: NoneDepth 66.7%

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 1
Current: $2,682 CAD|Low: $232 CAD|High: $2,738 CAD|Avg: $1,015 CAD|-2.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 7$313 CAD
Retailer 4$457 CAD
Retailer 6$602 CAD
Retailer 3$681 CAD
Retailer 8$687 CAD
Retailer 11$810 CAD
Retailer 10$893 CAD
Retailer 5$934 CAD
Retailer 2$1,531 CAD
Retailer 9$1,553 CAD
Do Amore Diamonds$2,682 CAD

38 data points across 11 retailers

6 retailers$313 CAD to $2,682 CAD

A
Cheapest Retailer
-
$313 CAD
$224 USD
Final sale: no returns
A
Retailer 2
-
$457 CAD
£258 GBP
View
B+
Retailer 3
-
$602 CAD
$431 USD
View
B+
Retailer 4
-
$934 CAD
A$1,029 AUD
View
B
Retailer 5
-
$1,531 CAD
£863 GBP
View
Most Expensive
B
Do Amore Diamonds
27-19431DF14 · Oct 31
$2,682 CAD
$1,920 USD
View
5 more retailers have this diamond
Prices start from $313 CADSave up to $2,369 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
1.45ct Cushion
$313 CAD