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Cushion|Lab Grown|IGI

1.03ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG822622804

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG822622804

Diamond specifications and retailer prices

From $481 CAD
$344 USD
As of October 28, 2026
Save $1,786 CAD (79%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,267 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.03ct lab-grown cushion diamond

This 1.03ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG822622804 or 822622804. Listed at 17 retailers as of October 28, 2026, with prices from $481 to $2,267, a $1,786 spread on the same certified stone. Brilliant Earth lists it at $2,267. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG822622804
Dimensions6.76 × 5.33 × 3.77 mm
L/W Ratio1.27
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.76 mm5.33 mm1.03 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG822622804
Side View
Table 64.0%Crown 36°Girdle: MED-STKPavilion 40°Culet: NoneDepth 70.7%

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: Oct 28
Current: $2,267 CAD|Low: $481 CAD|High: $2,337 CAD|Avg: $1,200 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 11$481 CAD
Retailer 3$535 CAD
Retailer 10$756 CAD
Retailer 12$756 CAD
Retailer 5$841 CAD
Retailer 9$918 CAD
Retailer 2$950 CAD
Retailer 8$1,304 CAD
Retailer 7$1,391 CAD
Retailer 4$2,090 CAD
Retailer 6$2,153 CAD
Brilliant Earth$2,267 CAD

42 data points across 12 retailers

17 retailers$481 CAD to $2,267 CAD

A
Cheapest Retailer
-
$481 CAD
$344 USD
Final sale: no returns
A
Retailer 2
-
$535 CAD
$382 USD
View
A
Retailer 3
-
$591 CAD
HK$3,300 HKD
View
A
Retailer 4
-
$756 CAD
$540 USD
View
A
Retailer 5
-
$756 CAD
$540 USD
View
A
Retailer 6
-
$841 CAD
€572 EUR
View
A
Retailer 7
-
$865 CAD
$618 USD
View
A
Retailer 8
-
$918 CAD
ZAR 10,598 ZAR
View
A
Retailer 9
-
$950 CAD
£535 GBP
View
B+
Retailer 10
-
$1,304 CAD
A$1,433 AUD
View
B+
Retailer 11
-
$1,391 CAD
A$1,529 AUD
View
B+
Retailer 12
-
$1,424 CAD
SGD 1,375 SGD
View
B+
Retailer 13
-
$1,783 CAD
$1,274 USD
View
B
Retailer 14
-
$2,090 CAD
£1,176 GBP
View
B
Retailer 15
-
$2,152 CAD
$1,538 USD
View
B
Retailer 16
-
$2,153 CAD
£1,211 GBP
View
Most Expensive
B
Brilliant Earth
20870779A · Oct 29
$2,267 CAD
$1,620 USD
View
16 more retailers have this diamond
Prices start from $481 CADSave up to $1,786 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
1.03ct Cushion
$481 CAD