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Radiant|Lab Grown|IGI

1.44ct D FL Radiant Lab Grown Diamond

EX • D/FL • IGI LG794624966

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

Certificate IGI LG794624966

Diamond specifications and retailer prices

From €491 EUR
$548 USD
As of October 30, 2026
Save €2,025 EUR (80%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €2,860 EUR at Rare Carat · As of October 21, 2026
View at Rare Carat

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 LG794624966 or 794624966. Listed at 8 retailers as of October 30, 2026, with a 413% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle40.1°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794624966
Dimensions7.78 × 5.74 × 3.75 mm
L/W Ratio1.36
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
7.78 mm5.74 mm1.44 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794624966
Side View
Table 67.0%Crown 40.1°Girdle: MediumPavilion 36.9°Culet: NoneDepth 65.3%

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: Oct 30
Current: €2,860 EUR|Low: €273 EUR|High: €3,813 EUR|Avg: €1,216 EUR|+1.0%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
October 31, 2026
Retailer 4€273 EUR
Retailer 7€305 EUR
Retailer 13€491 EUR
Retailer 2€492 EUR
Retailer 3€659 EUR
Retailer 5€763 EUR
Retailer 16€763 EUR
Retailer 17€788 EUR
Retailer 12€906 EUR
Retailer 6€992 EUR
Retailer 14€1,072 EUR
Retailer 8€1,282 EUR
Retailer 15€1,418 EUR
Retailer 9€1,557 EUR
Retailer 11€2,112 EUR
Retailer 10€2,515 EUR
Rare Carat€2,860 EUR

16 data points across 17 retailers

8 retailers€491 EUR to €2,515 EUR

A
Cheapest Retailer
-
€491 EUR
$548 USD
A
Retailer 2
-
€492 EUR
$550 USD
View
B+
Retailer 3
-
€906 EUR
$1,012 USD
View
B+
Retailer 4
-
€1,072 EUR
$1,198 USD
View
Retailer 5
-
€1,418 EUR
£1,247 GBP
View
Price last confirmed 21 days ago
B
Retailer 6
-
€2,112 EUR
$2,360 USD
View
B
Retailer 7
-
€2,515 EUR
$2,810 USD
View
Most Expensive
Rare Carat
ACP-201705 · Oct 21
€2,860 EUR
$3,195 USD
View
Price last confirmed 10 days ago
7 more retailers have this diamond
Prices start from €491 EURSave up to €2,025 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
1.44ct Radiant
€491 EUR