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Cushion|Lab Grown|IGI

1.36ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG836614496

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG836614496

Diamond specifications and retailer prices

From $711 CAD
$509 USD
As of October 30, 2026
Save $2,886 CAD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,597 CAD at Helzberg Diamonds · As of October 31, 2026
View at Helzberg Diamonds

About this 1.36ct lab-grown cushion diamond

This 1.36ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836614496 or 836614496. Listed at 17 retailers as of October 30, 2026, with prices from $711 to $3,597, a $2,886 spread on the same certified stone. Helzberg Diamonds lists it at $3,597. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.36
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836614496
Dimensions7.94 × 5.60 × 3.77 mm
L/W Ratio1.42
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
7.94 mm5.60 mm1.36 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836614496
Side View
Table 62.0%Crown 35.3°Girdle: MED-STKPavilion 35.9°Culet: NoneDepth 67.3%

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 30
Current: $3,597 CAD|Low: $711 CAD|High: $4,540 CAD|Avg: $1,951 CAD|-8.5%
Helzberg 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 5$711 CAD
Retailer 17$760 CAD
Retailer 11$785 CAD
Retailer 6$1,084 CAD
Retailer 15$1,145 CAD
Retailer 7$1,194 CAD
Retailer 12$1,255 CAD
Retailer 13$1,276 CAD
Retailer 14$1,306 CAD
Retailer 3$1,411 CAD
Retailer 2$1,840 CAD
Retailer 4$2,489 CAD
Retailer 8$2,632 CAD
Retailer 16$2,794 CAD
Retailer 9$2,822 CAD
Retailer 10$3,548 CAD
Helzberg Diamonds$3,597 CAD

23 data points across 17 retailers

17 retailers$711 CAD to $3,597 CAD

A
Cheapest Retailer
-
$711 CAD
$509 USD
Final sale: no returns
A
Retailer 2
-
$760 CAD
$544 USD
View
A
Retailer 3
-
$785 CAD
£442 GBP
View
A
Retailer 4
-
$1,084 CAD
$776 USD
View
A
Retailer 5
-
$1,145 CAD
$820 USD
View
A
Retailer 6
-
$1,194 CAD
$855 USD
View
A
Retailer 7
-
$1,255 CAD
£707 GBP
View
A
Retailer 8
-
$1,276 CAD
€870 EUR
View
A
Retailer 9
-
$1,306 CAD
ZAR 15,099 ZAR
View
A
Retailer 10
-
$1,411 CAD
$1,010 USD
View
B+
Retailer 11
-
$1,840 CAD
$1,317 USD
View
B+
Retailer 12
-
$2,489 CAD
$1,782 USD
View
B+
Retailer 13
-
$2,632 CAD
SGD 2,546 SGD
View
B+
Retailer 14
-
$2,794 CAD
£1,575 GBP
View
Retailer 15
-
$2,822 CAD
$2,020 USD
View
Price last confirmed 9 days ago
B
Retailer 16
-
$3,548 CAD
$2,540 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOJMMHKKPM · Oct 31
$3,597 CAD
$2,575 USD
View
16 more retailers have this diamond
Prices start from $711 CADSave up to $2,886 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
1.36ct Cushion
$711 CAD