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Radiant|Lab Grown|IGI

1.44ct D FL Radiant Lab Grown Diamond

EX • D/FL • IGI LG787623038

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

Certificate IGI LG787623038

Diamond specifications and retailer prices

From $1,073 CAD
HK$6,000 HKD
As of October 30, 2026
Save $4,934 CAD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,007 CAD at Brilliant Earth · As of October 29, 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 LG787623038 or 787623038. Listed at 12 retailers as of October 29, 2026, with prices from $1,073 to $6,007, a $4,934 spread on the same certified stone. Brilliant Earth lists it at $6,007. 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
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle31.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787623038
Dimensions8.35 × 5.58 × 3.61 mm
L/W Ratio1.50
Culet sizeLarge
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
8.35 mm5.58 mm1.44 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787623038
Side View
Table 63.0%Crown 41.4°Girdle: MediumPavilion 31.9°Culet: LargeDepth 64.7%

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: $6,007 CAD|Low: $1,073 CAD|High: $6,188 CAD|Avg: $2,863 CAD|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 12$1,073 CAD
Retailer 7$1,239 CAD
Retailer 11$1,327 CAD
Retailer 6$1,434 CAD
Retailer 2$1,463 CAD
Retailer 10$1,602 CAD
Retailer 9$2,213 CAD
Retailer 8$3,048 CAD
Retailer 3$3,712 CAD
Retailer 5$3,924 CAD
Retailer 4$4,428 CAD
Brilliant Earth$6,007 CAD

42 data points across 12 retailers

12 retailers$1,073 CAD to $6,007 CAD

A
Cheapest Retailer
-
$1,073 CAD
HK$6,000 HKD
A
Retailer 2
-
$1,239 CAD
$887 USD
View
A
Retailer 3
-
$1,327 CAD
$950 USD
View
B+
Retailer 4
-
$1,434 CAD
€978 EUR
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$1,463 CAD
£824 GBP
View
B+
Retailer 6
-
$1,602 CAD
$1,147 USD
View
B+
Retailer 7
-
$2,213 CAD
$1,584 USD
View
B
Retailer 8
-
$3,048 CAD
$2,182 USD
View
B
Retailer 9
-
$3,712 CAD
$2,657 USD
View
B
Retailer 10
-
$3,924 CAD
£2,212 GBP
View
Retailer 11
-
$4,428 CAD
$3,170 USD
View
Price last confirmed 71 days ago
Most Expensive
B
Brilliant Earth
19961745A · Oct 29
$6,007 CAD
$4,300 USD
View
11 more retailers have this diamond
Prices start from $1,073 CADSave up to $4,934 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
1.44ct Radiant
$1,073 CAD