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Cushion|Lab Grown|IGI

1.44ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG791653606

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG791653606

Diamond specifications and retailer prices

From $340 USD
As of November 4, 2026
Save $2,360 USD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,700 USD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 1.44ct lab-grown cushion diamond

This 1.44ct 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 LG791653606 or 791653606. Listed at 20 retailers as of November 3, 2026, with prices from $340 to $2,700, a $2,360 spread on the same certified stone. Do Amore Diamonds lists it at $2,700. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.44
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.5°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791653606
Dimensions7.94 × 6.07 × 4.09 mm
L/W Ratio1.31
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
7.94 mm6.07 mm1.44 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791653606
Side View
Table 60.0%Crown 29.5°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 67.4%

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 4
Current: $2,700 USD|Low: $340 USD|High: $2,840 USD|Avg: $1,195 USD
Do Amore Diamonds
Retailer 2
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Retailer 19
November 5, 2026
Retailer 8$340 USD
Retailer 5$377 USD
Retailer 13$427 USD
Retailer 10$524 USD
Retailer 16$530 USD
Retailer 18$530 USD
Retailer 4$633 USD
Retailer 15$716 USD
Retailer 2$737 USD
Retailer 3$833 USD
Retailer 14$1,022 USD
Retailer 11$1,496 USD
Retailer 6$1,520 USD
Retailer 9$1,535 USD
Retailer 7$1,615 USD
Retailer 12$1,661 USD
Retailer 19$2,080 USD
Retailer 17$2,430 USD
Do Amore Diamonds$2,700 USD

33 data points across 19 retailers

20 retailers$340 USD to $2,700 USD

A
Cheapest Retailer
-
$340 USD
Final sale: no returns
Retailer 2
-
$377 USD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$427 USD
View
A
Retailer 4
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$524 USD
View
A
Retailer 5
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$530 USD
View
A
Retailer 6
-
$530 USD
View
A
Retailer 7
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$633 USD
View
A
Retailer 8
-
$716 USD
View
A
Retailer 9
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$737 USD
View
A
Retailer 10
-
$833 USD
View
A
Retailer 11
-
$1,022 USD
View
B+
Retailer 12
-
$1,496 USD
View
B+
Retailer 13
-
$1,520 USD
View
B+
Retailer 14
-
$1,535 USD
View
B+
Retailer 15
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$1,615 USD
View
B+
Retailer 16
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$1,661 USD
View
B+
Retailer 17
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$2,080 USD
View
B
Retailer 18
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$2,430 USD
View
Retailer 19
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$2,616 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Do Amore Diamonds
27-532E216B6 · Nov 3
$2,700 USD
View
19 more retailers have this diamond
Prices start from $340 USDSave up to $2,360 USD

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
1.44ct Cushion
$340 USD