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Cushion|Lab Grown|IGI

4.05ct E VS2 Cushion Lab Grown Diamond

VG • E/VS2 • IGI LG833632333

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG833632333

Diamond specifications and retailer prices

From $777 CAD
£438 GBP
As of October 27, 2026
Save $4,448 CAD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,224 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.05ct lab-grown cushion diamond

This 4.05ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG833632333 or 833632333. Listed at 16 retailers as of October 27, 2026, with prices from $777 to $5,224, a $4,448 spread on the same certified stone. Brilliant Earth lists it at $5,224. 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

4.05
Carat
E
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle32.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833632333
Dimensions11.08 × 8.25 × 5.20 mm
L/W Ratio1.34
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.08 mm8.25 mm4.05 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833632333
Side View
Table 63.0%Crown 34.9°Girdle: MED-STKPavilion 32.1°Culet: NoneDepth 63.0%

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: Oct 27
Current: $5,224 CAD|Low: $774 CAD|High: $6,635 CAD|Avg: $2,580 CAD|-21.3%
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
Retailer 16
Retailer 17
October 29, 2026
Retailer 13$777 CAD
Retailer 4$837 CAD
Retailer 10$1,001 CAD
Retailer 15$1,069 CAD
Retailer 2$1,344 CAD
Retailer 5$1,433 CAD
Retailer 14$1,435 CAD
Retailer 3$2,074 CAD
Retailer 16$2,249 CAD
Retailer 8$2,704 CAD
Retailer 12$2,901 CAD
Retailer 17$2,987 CAD
Retailer 7$3,807 CAD
Retailer 6$3,892 CAD
Retailer 11$4,019 CAD
Retailer 9$4,075 CAD
Brilliant Earth$5,224 CAD

30 data points across 17 retailers

16 retailers$777 CAD to $5,224 CAD

A
Cheapest Retailer
-
$777 CAD
£438 GBP
A
Retailer 2
-
$1,001 CAD
HK$5,600 HKD
View
A
Retailer 3
-
$1,069 CAD
$765 USD
View
A
Retailer 4
-
$1,344 CAD
€916 EUR
View
B+
Retailer 5
-
$1,433 CAD
$1,026 USD
View
A
Retailer 6
-
$1,435 CAD
£809 GBP
View
B+
Retailer 7
-
$2,074 CAD
$1,485 USD
View
A
Retailer 8
-
$2,249 CAD
$1,610 USD
View
B+
Retailer 9
-
$2,704 CAD
£1,524 GBP
View
B+
Retailer 10
-
$2,901 CAD
SGD 2,806 SGD
View
B+
Retailer 11
-
$2,987 CAD
$2,138 USD
View
Retailer 12
-
$3,807 CAD
$2,725 USD
View
Price last confirmed 9 days ago
Retailer 13
-
$3,892 CAD
£2,194 GBP
View
Price last confirmed 11 days ago
B+
Retailer 14
-
$4,019 CAD
$2,877 USD
View
Retailer 15
-
$4,075 CAD
A$4,488 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
Brilliant Earth
21372844A · Oct 29
$5,224 CAD
$3,740 USD
View
15 more retailers have this diamond
Prices start from $777 CADSave up to $4,448 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
4.05ct Cushion
$777 CAD