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Cushion|Lab Grown|IGI

4.52ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG845615607

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG845615607

Diamond specifications and retailer prices

From $1,481 CAD
£833 GBP
As of October 29, 2026
Save $6,740 CAD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,221 CAD at With Clarity · As of October 28, 2026
View at With Clarity

About this 4.52ct lab-grown cushion diamond

This 4.52ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845615607 or 845615607. Listed at 15 retailers as of October 28, 2026, with prices from $1,481 to $8,221, a $6,740 spread on the same certified stone. With Clarity lists it at $8,221. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.52
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845615607
Dimensions9.74 × 9.57 × 6.19 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.74 mm9.57 mm4.52 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845615607
Side View
Table 59.0%Crown 36.4°Girdle: STK-THKPavilion 37.4°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: Oct 29
Current: $2,464 CAD|Low: $1,481 CAD|High: $8,221 CAD|Avg: $3,850 CAD|+0.3%
Retailer 1
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
With Clarity
October 29, 2026
Retailer 10$1,481 CAD
Retailer 3$1,647 CAD
Retailer 2$1,952 CAD
Retailer 4$1,971 CAD
Retailer 12$2,442 CAD
Retailer 1$2,464 CAD
Retailer 7$2,736 CAD
Retailer 14$2,928 CAD
Retailer 8$3,633 CAD
Retailer 11$5,041 CAD
Retailer 13$5,218 CAD
Retailer 5$5,722 CAD
Retailer 9$5,820 CAD
Retailer 6$5,959 CAD
With Clarity$8,221 CAD

4 data points across 15 retailers

15 retailers$1,481 CAD to $8,221 CAD

A
Cheapest Retailer
-
$1,481 CAD
£833 GBP
A
Retailer 2
-
$1,647 CAD
$1,177 USD
View
Final sale: no returns
A
Retailer 3
-
$1,952 CAD
$1,395 USD
View
A
Retailer 4
-
$1,971 CAD
HK$11,000 HKD
View
A
Retailer 5
-
$2,442 CAD
$1,745 USD
View
A
Retailer 6
-
$2,464 CAD
£1,386 GBP
View
A
Retailer 7
-
$2,736 CAD
€1,862 EUR
View
A
Retailer 8
-
$2,928 CAD
$2,092 USD
View
B+
Retailer 9
-
$3,633 CAD
ZAR 41,934 ZAR
View
B+
Retailer 10
-
$5,041 CAD
$3,602 USD
View
B
Retailer 11
-
$5,218 CAD
$3,728 USD
View
B
Retailer 12
-
$5,722 CAD
SGD 5,525 SGD
View
B
Retailer 13
-
$5,820 CAD
£3,274 GBP
View
B
Retailer 14
-
$5,959 CAD
$4,258 USD
View
Most Expensive
B
With Clarity
845615607 · Oct 28
$8,221 CAD
$5,874 USD
View
14 more retailers have this diamond
Prices start from $1,481 CADSave up to $6,740 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
4.52ct Cushion
$1,481 CAD