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Cushion|Lab Grown|IGI

11.20ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG619428099

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG619428099

Diamond specifications and retailer prices

From $3,597 CAD
$2,575 USD
As of November 2, 2026
Save $11,811 CAD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $15,408 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 11.2ct lab-grown cushion diamond

This 11.2ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG619428099 or 619428099. Listed at 12 retailers as of October 31, 2026, with prices from $3,597 to $15,408, a $11,811 spread on the same certified stone. Brilliant Earth lists it at $15,408. 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

11.20
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619428099
Dimensions15.39 × 11.81 × 7.99 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
15.39 mm11.81 mm11.20 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG619428099
Side View
Table 66.0%Crown 29.4°Girdle: STK-VTKPavilion 40.2°Culet: NoneDepth 67.7%

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: Nov 2
Current: $15,408 CAD|Low: $2,718 CAD|High: $15,729 CAD|Avg: $7,164 CAD|-2.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 8$2,718 CAD
Retailer 6$3,597 CAD
Retailer 4$3,983 CAD
Retailer 9$4,100 CAD
Retailer 2$4,633 CAD
Retailer 3$5,264 CAD
Retailer 5$5,653 CAD
Retailer 12$6,387 CAD
Retailer 10$9,071 CAD
Retailer 7$10,876 CAD
Retailer 11$11,775 CAD
Brilliant Earth$15,408 CAD

29 data points across 12 retailers

12 retailers$3,597 CAD to $15,408 CAD

Retailer 1
-
$2,718 CAD
£1,532 GBP
Price last confirmed 16 days ago
A
Retailer 2
-
$3,597 CAD
$2,575 USD
View
Retailer 3
-
$3,983 CAD
$2,851 USD
View
Price last confirmed 22 days ago
A
Retailer 4
-
$4,100 CAD
$2,935 USD
View
A
Retailer 5
-
$4,633 CAD
£2,611 GBP
View
A
Retailer 6
-
$5,264 CAD
$3,768 USD
View
A
Retailer 7
-
$5,653 CAD
€3,854 EUR
View
A
Retailer 8
-
$6,387 CAD
£3,600 GBP
View
B+
Retailer 9
-
$9,071 CAD
$6,494 USD
View
B
Retailer 10
-
$10,876 CAD
$7,786 USD
View
Retailer 11
-
$11,775 CAD
$8,429 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
9118908A · Oct 31
$15,408 CAD
$11,030 USD
View
11 more retailers have this diamond
Prices start from $3,597 CADSave up to $11,811 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
11.20ct Cushion
$3,597 CAD