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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 $651 SGD
$509 USD
As of November 1, 2026
Save $2,642 SGD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,293 SGD at Helzberg Diamonds · As of November 1, 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 1, 2026, with prices from $651 to $3,293, a $2,642 spread on the same certified stone. Helzberg Diamonds lists it at $3,293. 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 1
Current: $3,293 SGD|Low: $651 SGD|High: $4,156 SGD|Avg: $1,772 SGD|-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
November 2, 2026
Retailer 6$651 SGD
Retailer 3$696 SGD
Retailer 2$716 SGD
Retailer 14$882 SGD
Retailer 7$992 SGD
Retailer 8$1,093 SGD
Retailer 11$1,139 SGD
Retailer 13$1,160 SGD
Retailer 10$1,199 SGD
Retailer 4$1,292 SGD
Retailer 15$1,684 SGD
Retailer 5$2,279 SGD
Retailer 9$2,409 SGD
Retailer 17$2,558 SGD
Retailer 12$2,577 SGD
Retailer 16$3,248 SGD
Helzberg Diamonds$3,293 SGD

25 data points across 17 retailers

17 retailers$651 SGD to $3,293 SGD

A
Cheapest Retailer
-
$651 SGD
$509 USD
Final sale: no returns
Retailer 2
-
$696 SGD
$544 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$716 SGD
£441 GBP
View
A
Retailer 4
-
$882 SGD
$690 USD
View
A
Retailer 5
-
$992 SGD
$776 USD
View
A
Retailer 6
-
$1,093 SGD
$855 USD
View
A
Retailer 7
-
$1,139 SGD
£702 GBP
View
A
Retailer 8
-
$1,160 SGD
€864 EUR
View
A
Retailer 9
-
$1,199 SGD
ZAR 15,152 ZAR
View
A
Retailer 10
-
$1,292 SGD
$1,010 USD
View
B+
Retailer 11
-
$1,684 SGD
$1,317 USD
View
B+
Retailer 12
-
$2,279 SGD
$1,782 USD
View
B+
Retailer 13
-
$2,409 SGD
View
B+
Retailer 14
-
$2,558 SGD
£1,575 GBP
View
B+
Retailer 15
-
$2,577 SGD
$2,015 USD
View
B
Retailer 16
-
$3,248 SGD
$2,540 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOJMMHKKPM · Nov 1
$3,293 SGD
$2,575 USD
View
16 more retailers have this diamond
Prices start from $651 SGDSave up to $2,642 SGD

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
$651 SGD