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Radiant|Lab Grown|IGI

1.41ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG816615396

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

Certificate IGI LG816615396

Diamond specifications and retailer prices

From €482 EUR
$539 USD
As of October 30, 2026
Save €1,979 EUR (80%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €2,842 EUR at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 1.41ct lab-grown radiant diamond

This 1.41ct 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 LG816615396 or 816615396. Listed at 8 retailers as of October 30, 2026, with a 410% 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

1.41
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.5°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816615396
Dimensions7.79 × 5.70 × 3.70 mm
L/W Ratio1.37
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
7.79 mm5.70 mm1.41 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816615396
Side View
Table 70.0%Crown 46.5°Girdle: MediumPavilion 34.9°Culet: NoneDepth 64.9%

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: Oct 30
Current: €2,842 EUR|Low: €267 EUR|High: €3,733 EUR|Avg: €1,258 EUR|+2.5%
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
Retailer 14
October 31, 2026
Retailer 5€267 EUR
Retailer 4€299 EUR
Retailer 11€482 EUR
Retailer 2€483 EUR
Retailer 13€748 EUR
Retailer 14€772 EUR
Retailer 10€889 EUR
Retailer 3€955 EUR
Retailer 12€1,056 EUR
Retailer 8€1,287 EUR
Retailer 6€1,528 EUR
Retailer 9€2,068 EUR
Retailer 7€2,461 EUR
Rare Carat€2,842 EUR

17 data points across 14 retailers

8 retailers€482 EUR to €2,461 EUR

A
Cheapest Retailer
-
€482 EUR
$539 USD
A
Retailer 2
-
€483 EUR
$540 USD
View
B+
Retailer 3
-
€889 EUR
$993 USD
View
B+
Retailer 4
-
€1,056 EUR
$1,180 USD
View
B+
Retailer 5
-
€1,287 EUR
£1,132 GBP
View
B
Retailer 6
-
€2,068 EUR
$2,310 USD
View
B
Retailer 7
-
€2,461 EUR
$2,750 USD
View
Most Expensive
Rare Carat
7488-U_l_800680098 · Oct 21
€2,842 EUR
$3,175 USD
View
Price last confirmed 11 days ago
7 more retailers have this diamond
Prices start from €482 EURSave up to €1,979 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
1.41ct Radiant
€482 EUR