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Cushion|Lab Grown|IGI

1.62ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG648446756

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG648446756

Diamond specifications and retailer prices

From $460 CAD
£259 GBP
As of November 2, 2026
Save $1,537 CAD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,998 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.62ct lab-grown cushion diamond

This 1.62ct lab-grown cushion 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 LG648446756 or 648446756. Listed at 14 retailers as of October 31, 2026, with prices from $460 to $1,998, a $1,537 spread on the same certified stone. Brilliant Earth lists it at $1,998. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.62
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648446756
Dimensions8.52 × 6.16 × 4.22 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.52 mm6.16 mm1.62 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG648446756
Side View
Table 57.0%Crown 33.9°Girdle: MED-VTKPavilion 37.1°Culet: NoneDepth 68.5%

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 2
Current: $1,998 CAD|Low: $341 CAD|High: $2,235 CAD|Avg: $990 CAD|-8.9%
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
November 2, 2026
Retailer 3$353 CAD
Retailer 7$377 CAD
Retailer 2$460 CAD
Retailer 5$669 CAD
Retailer 9$680 CAD
Retailer 10$691 CAD
Retailer 8$729 CAD
Retailer 15$807 CAD
Retailer 13$858 CAD
Retailer 12$920 CAD
Retailer 4$1,339 CAD
Retailer 11$1,586 CAD
Retailer 14$1,601 CAD
Retailer 6$1,789 CAD
Brilliant Earth$1,998 CAD

40 data points across 15 retailers

14 retailers$460 CAD to $1,998 CAD

A
Cheapest Retailer
-
$460 CAD
£259 GBP
B+
Retailer 2
-
$669 CAD
$479 USD
View
A
Retailer 3
-
$680 CAD
ZAR 7,861 ZAR
View
A
Retailer 4
-
$691 CAD
€471 EUR
View
Retailer 5
-
$719 CAD
£405 GBP
View
Price last confirmed 21 days ago
A
Retailer 6
-
$729 CAD
£411 GBP
View
A
Retailer 7
-
$807 CAD
$578 USD
View
A
Retailer 8
-
$858 CAD
$614 USD
View
A
Retailer 9
-
$920 CAD
A$1,013 AUD
View
B
Retailer 10
-
$1,339 CAD
$959 USD
View
B+
Retailer 11
-
$1,586 CAD
£894 GBP
View
B
Retailer 12
-
$1,601 CAD
$1,146 USD
View
Retailer 13
-
$1,789 CAD
$1,281 USD
View
Price last confirmed 22 days ago
Most Expensive
B
Brilliant Earth
11882565A · Oct 31
$1,998 CAD
$1,430 USD
View
13 more retailers have this diamond
Prices start from $460 CADSave up to $1,537 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
1.62ct Cushion
$460 CAD