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Cushion|Lab Grown|IGI

4.63ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG784627920

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

Certificate IGI LG784627920

Diamond specifications and retailer prices

From $904 CAD
£509 GBP
As of October 30, 2026
Save $2,844 CAD (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,748 CAD at With Clarity · As of October 30, 2026
View at With Clarity

About this 4.63ct lab-grown cushion diamond

This 4.63ct 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 LG784627920 or 784627920. Listed at 12 retailers as of October 30, 2026, with prices from $904 to $3,748, a $2,844 spread on the same certified stone. With Clarity lists it at $3,748. 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

4.63
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784627920
Dimensions9.81 × 9.64 × 9.81 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.81 mm9.64 mm4.63 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784627920
Side View
Table 65.0%Crown 37.7°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 66.4%

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: Oct 30
Current: $904 CAD|Low: $903 CAD|High: $9,111 CAD|Avg: $2,986 CAD|-0.2%
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 30, 2026
Retailer 1$904 CAD
Retailer 13$1,009 CAD
Retailer 11$1,236 CAD
Retailer 8$1,295 CAD
Retailer 9$1,577 CAD
Retailer 7$1,670 CAD
Retailer 14$1,706 CAD
Retailer 5$2,016 CAD
Retailer 10$2,224 CAD
Retailer 12$2,852 CAD
Retailer 2$3,565 CAD
Retailer 3$3,606 CAD
With Clarity$3,748 CAD
Retailer 6$4,984 CAD
Retailer 4$9,111 CAD

4 data points across 15 retailers

12 retailers$904 CAD to $3,748 CAD

A
Cheapest Retailer
-
$904 CAD
£509 GBP
A
Retailer 2
-
$1,009 CAD
$721 USD
View
Final sale: no returns
A
Retailer 3
-
$1,236 CAD
HK$6,900 HKD
View
A
Retailer 4
-
$1,295 CAD
$925 USD
View
A
Retailer 5
-
$1,577 CAD
$1,127 USD
View
A
Retailer 6
-
$1,670 CAD
£939 GBP
View
B+
Retailer 7
-
$1,706 CAD
$1,219 USD
View
A
Retailer 8
-
$2,224 CAD
ZAR 25,676 ZAR
View
A
Retailer 9
-
$2,852 CAD
$2,038 USD
View
B+
Retailer 10
-
$3,565 CAD
$2,547 USD
View
B+
Retailer 11
-
$3,606 CAD
$2,577 USD
View
Most Expensive
B+
With Clarity
784627920 · Oct 30
$3,748 CAD
$2,678 USD
View
11 more retailers have this diamond
Prices start from $904 CADSave up to $2,844 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
4.63ct Cushion
$904 CAD