Radiant|Lab Grown|IGI

1.49ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG799647081

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

Certificate IGI LG799647081

Diamond specifications and retailer prices

From €503 EUR
$562 USD
As of November 1, 2026
Save €2,093 EUR (81%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €2,958 EUR at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 1.49ct lab-grown radiant diamond

This 1.49ct 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 LG799647081 or 799647081. Listed at 8 retailers as of October 31, 2026, with a 416% 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

1.49
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.6°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799647081
Dimensions8.12 × 5.57 × 3.77 mm
L/W Ratio1.46
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
8.12 mm5.57 mm1.49 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799647081
Side View
Table 69.0%Crown 48.6°Girdle: Slightly ThickPavilion 35.5°Culet: NoneDepth 67.7%

Caratlytics Score

How it works →
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: €2,958 EUR|Low: €283 EUR|High: €3,938 EUR|Avg: €1,246 EUR|+1.0%
Rare Carat
Retailer 2
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Retailer 8
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Retailer 12
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Retailer 16
November 1, 2026
Retailer 4€283 EUR
Retailer 7€315 EUR
Retailer 13€503 EUR
Retailer 9€506 EUR
Retailer 3€674 EUR
Retailer 5€758 EUR
Retailer 15€790 EUR
Retailer 16€813 EUR
Retailer 12€934 EUR
Retailer 6€1,056 EUR
Retailer 14€1,100 EUR
Retailer 2€1,345 EUR
Retailer 8€1,607 EUR
Retailer 11€2,175 EUR
Retailer 10€2,596 EUR
Rare Carat€2,958 EUR

19 data points across 16 retailers

8 retailers€503 EUR to €2,596 EUR

A
Cheapest Retailer
-
€503 EUR
$562 USD
A
Retailer 2
-
€506 EUR
$565 USD
View
B+
Retailer 3
-
€934 EUR
$1,044 USD
View
B+
Retailer 4
-
€1,100 EUR
$1,229 USD
View
B+
Retailer 5
-
€1,345 EUR
£1,183 GBP
View
B
Retailer 6
-
€2,175 EUR
$2,430 USD
View
B
Retailer 7
-
€2,596 EUR
$2,900 USD
View
Most Expensive
Rare Carat
PD-214376 · Oct 21
€2,958 EUR
$3,305 USD
View
Price last confirmed 11 days ago
7 more retailers have this diamond
Prices start from €503 EURSave up to €2,093 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
1.49ct Radiant
€503 EUR