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Cushion|Lab Grown|IGI

1.01ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG811605113

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

Certificate IGI LG811605113

Diamond specifications and retailer prices

From $641 CAD
$458 USD
As of October 28, 2026
Save $2,148 CAD (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,789 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.01ct lab-grown cushion diamond

This 1.01ct 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 LG811605113 or 811605113. Listed at 17 retailers as of October 28, 2026, with prices from $641 to $2,789, a $2,148 spread on the same certified stone. MOH London lists it at $2,789. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811605113
Dimensions5.55 × 5.53 × 3.67 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.55 mm5.53 mm1.01 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811605113
Side View
Table 63.0%Crown 37.4°Girdle: THK-VTKPavilion 33°Culet: NoneDepth 66.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $2,789 CAD|Low: $641 CAD|High: $2,808 CAD|Avg: $1,443 CAD|+0.5%
MOH London
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
October 29, 2026
Retailer 3$641 CAD
Retailer 15$710 CAD
Retailer 9$755 CAD
Retailer 14$889 CAD
Retailer 13$952 CAD
Retailer 7$1,125 CAD
Retailer 2$1,164 CAD
Retailer 8$1,199 CAD
Retailer 10$1,220 CAD
Retailer 12$1,743 CAD
Retailer 6$1,885 CAD
Retailer 5$2,069 CAD
Retailer 4$2,605 CAD
Retailer 11$2,743 CAD
MOH London$2,789 CAD

41 data points across 15 retailers

17 retailers$641 CAD to $2,789 CAD

A
Cheapest Retailer
-
$641 CAD
$458 USD
Final sale: no returns
A
Retailer 2
-
$710 CAD
$507 USD
View
A
Retailer 3
-
$755 CAD
£425 GBP
View
A
Retailer 4
-
$887 CAD
$634 USD
View
A
Retailer 5
-
$889 CAD
$635 USD
View
A
Retailer 6
-
$952 CAD
$680 USD
View
B+
Retailer 7
-
$1,125 CAD
$804 USD
View
B+
Retailer 8
-
$1,164 CAD
£655 GBP
View
B+
Retailer 9
-
$1,199 CAD
€816 EUR
View
B+
Retailer 10
-
$1,220 CAD
ZAR 14,085 ZAR
View
B+
Retailer 11
-
$1,743 CAD
A$1,916 AUD
View
Price last confirmed 9 days ago
B
Retailer 12
-
$1,885 CAD
SGD 1,820 SGD
View
B
Retailer 13
-
$2,069 CAD
£1,164 GBP
View
B
Retailer 14
-
$2,331 CAD
$1,666 USD
View
B
Retailer 15
-
$2,605 CAD
$1,861 USD
View
B
Retailer 16
-
$2,743 CAD
$1,960 USD
View
Price last confirmed 7 days ago
Most Expensive
B
MOH London
LG811605113 · Oct 29
$2,789 CAD
£1,569 GBP
View
16 more retailers have this diamond
Prices start from $641 CADSave up to $2,148 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
1.01ct Cushion
$641 CAD