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Cushion|Lab Grown|IGI

4.90ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG765602480

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

Certificate IGI LG765602480

Diamond specifications and retailer prices

From $979 CAD
$701 USD
As of October 31, 2026
Save $3,325 CAD (77%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,304 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 4.9ct lab-grown cushion diamond

This 4.9ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG765602480 or 765602480. Listed at 11 retailers as of October 29, 2026, with prices from $979 to $4,304, a $3,325 spread on the same certified stone. MOH London lists it at $4,304. 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

4.90
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG765602480
Dimensions9.63 × 9.22 × 5.97 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.63 mm9.22 mm4.90 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG765602480
Side View
Table 64.0%Crown 37.7°Girdle: THK-VTKPavilion 34.6°Culet: NoneDepth 64.8%

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 31
Current: $4,304 CAD|Low: $979 CAD|High: $4,481 CAD|Avg: $2,556 CAD|-4.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 9$979 CAD
Retailer 4$1,264 CAD
Retailer 11$1,653 CAD
Retailer 10$1,664 CAD
Retailer 2$1,688 CAD
Retailer 6$2,815 CAD
Retailer 7$3,151 CAD
Retailer 5$3,405 CAD
Retailer 8$3,467 CAD
Retailer 3$3,508 CAD
MOH London$4,304 CAD

33 data points across 11 retailers

11 retailers$979 CAD to $4,304 CAD

A
Cheapest Retailer
-
$979 CAD
$701 USD
Final sale: no returns
A
Retailer 2
-
$1,264 CAD
$905 USD
View
A
Retailer 3
-
$1,653 CAD
$1,183 USD
View
B+
Retailer 4
-
$1,664 CAD
$1,191 USD
View
A
Retailer 5
-
$1,688 CAD
£952 GBP
View
A
Retailer 6
-
$2,815 CAD
$2,015 USD
View
B+
Retailer 7
-
$3,151 CAD
£1,776 GBP
View
B+
Retailer 8
-
$3,405 CAD
$2,438 USD
View
B+
Retailer 9
-
$3,467 CAD
$2,482 USD
View
B+
Retailer 10
-
$3,508 CAD
$2,511 USD
View
Most Expensive
B+
MOH London
LG765602480 · Oct 29
$4,304 CAD
£2,426 GBP
View
10 more retailers have this diamond
Prices start from $979 CADSave up to $3,325 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
4.90ct Cushion
$979 CAD