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Cushion|Lab Grown|IGI

5.05ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG826684809

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG826684809

Diamond specifications and retailer prices

From $2,222 CAD
$1,590 USD
As of November 2, 2026
Save $7,923 CAD (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,145 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.05ct lab-grown cushion diamond

This 5.05ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826684809 or 826684809. Listed at 16 retailers as of October 31, 2026, with prices from $2,222 to $10,145, a $7,923 spread on the same certified stone. Brilliant Earth lists it at $10,145. 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

5.05
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle31.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826684809
Dimensions12.29 × 8.72 × 5.71 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.29 mm8.72 mm5.05 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826684809
Side View
Table 63.0%Crown 39.1°Girdle: MED-STKPavilion 31.4°Culet: NoneDepth 65.5%

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: $10,145 CAD|Low: $1,983 CAD|High: $10,634 CAD|Avg: $5,046 CAD|-4.6%
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
November 2, 2026
Retailer 4$1,983 CAD
Retailer 13$2,222 CAD
Retailer 2$2,878 CAD
Retailer 11$2,893 CAD
Retailer 9$3,191 CAD
Retailer 3$3,507 CAD
Retailer 7$4,018 CAD
Retailer 10$4,028 CAD
Retailer 12$5,499 CAD
Retailer 6$6,371 CAD
Retailer 5$6,705 CAD
Retailer 8$9,622 CAD
Brilliant Earth$10,145 CAD

39 data points across 13 retailers

16 retailers$2,222 CAD to $10,145 CAD

Retailer 1
-
$1,983 CAD
$1,419 USD
Price last confirmed 20 days ago
A
Retailer 2
-
$2,222 CAD
$1,590 USD
View
A
Retailer 3
-
$2,878 CAD
£1,622 GBP
View
A
Retailer 4
-
$2,893 CAD
$2,070 USD
View
A
Retailer 5
-
$3,191 CAD
€2,175 EUR
View
B+
Retailer 6
-
$3,507 CAD
$2,510 USD
View
B+
Retailer 7
-
$4,018 CAD
A$4,424 AUD
View
B+
Retailer 8
-
$4,028 CAD
ZAR 46,571 ZAR
View
B+
Retailer 9
-
$4,792 CAD
£2,700 GBP
View
B+
Retailer 10
-
$4,855 CAD
$3,474 USD
View
B+
Retailer 11
-
$5,499 CAD
$3,935 USD
View
B
Retailer 12
-
$6,371 CAD
£3,590 GBP
View
B
Retailer 13
-
$6,705 CAD
SGD 6,484 SGD
View
B
Retailer 14
-
$6,951 CAD
$4,974 USD
View
B
Retailer 15
-
$9,622 CAD
A$10,593 AUD
View
Most Expensive
B
Brilliant Earth
20913205A · Oct 31
$10,145 CAD
$7,260 USD
View
15 more retailers have this diamond
Prices start from $2,222 CADSave up to $7,923 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
5.05ct Cushion
$2,222 CAD