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Cushion|Lab Grown|IGI

1.22ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG803603927

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

Certificate IGI LG803603927

Diamond specifications and retailer prices

From $386 CAD
$276 USD
As of October 30, 2026
Save $1,500 CAD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,886 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.22ct lab-grown cushion diamond

This 1.22ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG803603927 or 803603927. Listed at 14 retailers as of October 30, 2026, with prices from $386 to $1,886, a $1,500 spread on the same certified stone. Brilliant Earth lists it at $1,886. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803603927
Dimensions6.17 × 6.17 × 4.14 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.17 mm6.17 mm1.22 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803603927
Side View
Table 63.0%Crown 37.4°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 67.1%

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: Oct 30
Current: $1,886 CAD|Low: $323 CAD|High: $1,914 CAD|Avg: $991 CAD|-1.5%
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
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 8$366 CAD
Retailer 10$386 CAD
Retailer 15$597 CAD
Retailer 3$617 CAD
Retailer 11$630 CAD
Retailer 13$674 CAD
Retailer 9$792 CAD
Retailer 4$877 CAD
Retailer 2$968 CAD
Retailer 14$1,247 CAD
Retailer 16$1,278 CAD
Retailer 6$1,306 CAD
Retailer 7$1,405 CAD
Retailer 5$1,441 CAD
Retailer 12$1,715 CAD
Brilliant Earth$1,886 CAD

35 data points across 16 retailers

14 retailers$386 CAD to $1,886 CAD

A
Cheapest Retailer
-
$386 CAD
$276 USD
Final sale: no returns
A
Retailer 2
-
$597 CAD
€407 EUR
View
A
Retailer 3
-
$617 CAD
ZAR 7,133 ZAR
View
A
Retailer 4
-
$630 CAD
$451 USD
View
A
Retailer 5
-
$674 CAD
£380 GBP
View
B+
Retailer 6
-
$792 CAD
$567 USD
View
B+
Retailer 7
-
$877 CAD
A$966 AUD
View
B+
Retailer 8
-
$968 CAD
$693 USD
View
B+
Retailer 9
-
$1,247 CAD
$893 USD
View
B+
Retailer 10
-
$1,278 CAD
A$1,408 AUD
View
Retailer 11
-
$1,306 CAD
$935 USD
View
Price last confirmed 16 days ago
B+
Retailer 12
-
$1,441 CAD
£812 GBP
View
B
Retailer 13
-
$1,715 CAD
$1,228 USD
View
Most Expensive
B
Brilliant Earth
20048443A · Oct 30
$1,886 CAD
$1,350 USD
View
13 more retailers have this diamond
Prices start from $386 CADSave up to $1,500 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
1.22ct Cushion
$386 CAD