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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 €433 EUR
As of November 5, 2026
Save €1,861 EUR (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,294 EUR at Helzberg Diamonds · As of November 4, 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 November 4, 2026, with prices from €433 to €2,294, a €1,861 spread on the same certified stone. Helzberg Diamonds lists it at €2,294. 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
Colour
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

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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: Nov 5
Current: €2,294 EUR|Low: €433 EUR|High: €2,646 EUR|Avg: €1,158 EUR
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
November 5, 2026
Retailer 2€433 EUR
Retailer 12€437 EUR
Retailer 8€485 EUR
Retailer 17€557 EUR
Retailer 13€674 EUR
Retailer 9€691 EUR
Retailer 16€758 EUR
Retailer 3€808 EUR
Retailer 5€835 EUR
Retailer 10€883 EUR
Retailer 14€1,025 EUR
Retailer 4€1,394 EUR
Retailer 15€1,622 EUR
Retailer 7€1,782 EUR
Retailer 6€1,795 EUR
Retailer 11€2,129 EUR
Helzberg Diamonds€2,294 EUR

27 data points across 17 retailers

17 retailers€433 EUR to €2,294 EUR

A
Cheapest Retailer
-
€433 EUR
A
Retailer 2
-
€437 EUR
View
Final sale: no returns
Retailer 3
-
€485 EUR
View
Price last confirmed 11 days ago
A
Retailer 4
-
€557 EUR
View
A
Retailer 5
-
€674 EUR
View
A
Retailer 6
-
€691 EUR
View
A
Retailer 7
-
€758 EUR
View
A
Retailer 8
-
€808 EUR
View
A
Retailer 9
-
€835 EUR
View
A
Retailer 10
-
€883 EUR
View
B+
Retailer 11
-
€1,025 EUR
View
B+
Retailer 12
-
€1,394 EUR
View
B+
Retailer 13
-
€1,622 EUR
View
Retailer 14
-
€1,782 EUR
View
Price last confirmed 10 days ago
B+
Retailer 15
-
€1,795 EUR
View
B
Retailer 16
-
€2,129 EUR
View
Most Expensive
B
Helzberg Diamonds
ZXZOJMMHKKPM · Nov 4
€2,294 EUR
$2,575 USD
View
16 more retailers have this diamond
Prices start from €433 EURSave up to €1,861 EUR

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
€433 EUR