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Cushion|Lab Grown|IGI

1.39ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG749575941

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG749575941

Diamond specifications and retailer prices

From $1,021 CAD
$731 USD
As of October 30, 2026
Save $3,465 CAD (77%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,487 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 1.39ct lab-grown cushion diamond

This 1.39ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG749575941 or 749575941. Listed at 19 retailers as of October 26, 2026, with prices from $1,021 to $4,487, a $3,465 spread on the same certified stone. MOH London lists it at $4,487. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.39
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749575941
Dimensions5.95 × 5.95 × 3.76 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.95 mm5.95 mm1.39 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749575941
Side View
Table 62.0%Crown 33.5°Girdle: MED-STKPavilion 37.2°Culet: NoneDepth 63.2%

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 30
Current: $4,487 CAD|Low: $1,021 CAD|High: $5,252 CAD|Avg: $2,504 CAD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
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Retailer 18
Retailer 19
October 30, 2026
Retailer 17$1,021 CAD
Retailer 6$1,063 CAD
Retailer 10$1,234 CAD
Retailer 16$1,306 CAD
Retailer 2$1,391 CAD
Retailer 12$1,516 CAD
Retailer 8$1,565 CAD
Retailer 14$1,692 CAD
Retailer 15$1,706 CAD
Retailer 3$1,937 CAD
Retailer 5$2,470 CAD
Retailer 4$2,768 CAD
Retailer 7$2,886 CAD
Retailer 9$3,300 CAD
Retailer 18$3,566 CAD
Retailer 19$3,652 CAD
Retailer 13$3,688 CAD
MOH London$4,487 CAD
Retailer 11$5,252 CAD

39 data points across 19 retailers

19 retailers$1,021 CAD to $4,487 CAD

A
Cheapest Retailer
-
$1,021 CAD
$731 USD
Final sale: no returns
Retailer 2
-
$1,063 CAD
$761 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$1,234 CAD
HK$6,900 HKD
View
A
Retailer 4
-
$1,306 CAD
$935 USD
View
A
Retailer 5
-
$1,391 CAD
$996 USD
View
A
Retailer 6
-
$1,516 CAD
$1,085 USD
View
B+
Retailer 7
-
$1,565 CAD
$1,120 USD
View
B+
Retailer 8
-
$1,692 CAD
£954 GBP
View
B+
Retailer 9
-
$1,706 CAD
€1,163 EUR
View
B+
Retailer 10
-
$1,937 CAD
ZAR 22,396 ZAR
View
B+
Retailer 11
-
$2,470 CAD
$1,768 USD
View
Retailer 12
-
$2,555 CAD
$1,829 USD
View
Price last confirmed 60 days ago
Retailer 13
-
$2,768 CAD
A$3,049 AUD
View
Price last confirmed 9 days ago
Retailer 14
-
$2,886 CAD
A$3,179 AUD
View
Price last confirmed 22 days ago
B
Retailer 15
-
$3,300 CAD
£1,860 GBP
View
B
Retailer 16
-
$3,566 CAD
SGD 3,450 SGD
View
B
Retailer 17
-
$3,652 CAD
$2,614 USD
View
B
Retailer 18
-
$3,688 CAD
$2,640 USD
View
Most Expensive
B
MOH London
LG749575941 · Oct 26
$4,487 CAD
£2,529 GBP
View
18 more retailers have this diamond
Prices start from $1,021 CADSave up to $3,465 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
1.39ct Cushion
$1,021 CAD