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Radiant|Lab Grown|IGI

1.44ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG784642061

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG784642061

Diamond specifications and retailer prices

From $430 SGD
$336 USD
As of October 30, 2026
Save $3,712 SGD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,142 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.44ct lab-grown radiant diamond

This 1.44ct lab-grown radiant 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 LG784642061 or 784642061. Listed at 14 retailers as of October 30, 2026, with prices from $430 to $4,142, a $3,712 spread on the same certified stone. Brilliant Earth lists it at $4,142. 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
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784642061
Dimensions8.19 × 5.55 × 3.60 mm
L/W Ratio1.48
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
8.19 mm5.55 mm1.44 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784642061
Side View
Table 67.0%Crown 40.6°Girdle: ThickPavilion 33.5°Culet: NoneDepth 64.9%

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: Oct 30
Current: $4,142 SGD|Low: $430 SGD|High: $5,612 SGD|Avg: $2,075 SGD|-26.2%
Brilliant Earth
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
October 30, 2026
Retailer 2$430 SGD
Retailer 13$497 SGD
Retailer 6$626 SGD
Retailer 8$740 SGD
Retailer 4$786 SGD
Retailer 11$858 SGD
Retailer 14$989 SGD
Retailer 5$1,098 SGD
Retailer 10$1,560 SGD
Retailer 12$1,887 SGD
Retailer 7$2,297 SGD
Retailer 9$3,810 SGD
Retailer 3$4,084 SGD
Brilliant Earth$4,142 SGD

30 data points across 14 retailers

14 retailers$430 SGD to $4,142 SGD

A
Cheapest Retailer
-
$430 SGD
$336 USD
A
Retailer 2
-
$497 SGD
$389 USD
View
A
Retailer 3
-
$626 SGD
$490 USD
View
Final sale: no returns
A
Retailer 4
-
$740 SGD
$579 USD
View
A
Retailer 5
-
$786 SGD
$615 USD
View
A
Retailer 6
-
$858 SGD
$671 USD
View
Retailer 7
-
$989 SGD
€737 EUR
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$1,098 SGD
$859 USD
View
B+
Retailer 9
-
$1,560 SGD
$1,220 USD
View
B+
Retailer 10
-
$1,887 SGD
$1,476 USD
View
B+
Retailer 11
-
$2,297 SGD
£1,415 GBP
View
B
Retailer 12
-
$3,810 SGD
$2,980 USD
View
Retailer 13
-
$4,084 SGD
$3,195 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
19065762Y · Oct 30
$4,142 SGD
$3,240 USD
View
13 more retailers have this diamond
Prices start from $430 SGDSave up to $3,712 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
1.44ct Radiant
$430 SGD