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Cushion|Lab Grown|IGI

1.34ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG843605039

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG843605039

Diamond specifications and retailer prices

From $504 CAD
£284 GBP
As of October 30, 2026
Save $2,667 CAD (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,171 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.34ct lab-grown cushion diamond

This 1.34ct 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 LG843605039 or 843605039. Listed at 13 retailers as of October 30, 2026, with prices from $504 to $3,171, a $2,667 spread on the same certified stone. Do Amore Diamonds lists it at $3,171. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843605039
Dimensions7.50 × 5.86 × 4.05 mm
L/W Ratio1.28
Girdle conditionFaceted
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
7.50 mm5.86 mm1.34 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843605039
Side View
Table 59.0%Crown 35.6°Girdle: MED-THKPavilion 36.5°Culet: NoneDepth 69.1%

Caratlytics Score

How it works →
A+
Exceptional
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 30
Current: $3,171 CAD|Low: $503 CAD|High: $3,408 CAD|Avg: $1,558 CAD|-1.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 6$504 CAD
Retailer 11$675 CAD
Retailer 12$738 CAD
Retailer 10$740 CAD
Retailer 7$821 CAD
Retailer 13$1,030 CAD
Retailer 9$1,189 CAD
Retailer 3$1,427 CAD
Retailer 5$1,947 CAD
Retailer 8$1,967 CAD
Retailer 2$2,906 CAD
Retailer 4$2,959 CAD
Do Amore Diamonds$3,171 CAD

16 data points across 13 retailers

13 retailers$504 CAD to $3,171 CAD

A+
Cheapest Retailer
-
$504 CAD
£284 GBP
A
Retailer 2
-
$675 CAD
$483 USD
View
A
Retailer 3
-
$738 CAD
$528 USD
View
A
Retailer 4
-
$740 CAD
$530 USD
View
A
Retailer 5
-
$821 CAD
€560 EUR
View
A
Retailer 6
-
$1,030 CAD
$737 USD
View
A
Retailer 7
-
$1,189 CAD
A$1,309 AUD
View
A
Retailer 8
-
$1,427 CAD
$1,022 USD
View
B+
Retailer 9
-
$1,967 CAD
£1,109 GBP
View
Retailer 10
-
$2,486 CAD
$1,780 USD
View
Price last confirmed 12 days ago
B+
Retailer 11
-
$2,906 CAD
$2,080 USD
View
B
Retailer 12
-
$2,959 CAD
$2,118 USD
View
Most Expensive
B
Do Amore Diamonds
27-AEA00A74D · Oct 31
$3,171 CAD
$2,270 USD
View
12 more retailers have this diamond
Prices start from $504 CADSave up to $2,667 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+
1.34ct Cushion
$504 CAD