Radiant|Lab Grown|IGI

1.41ct F FL Radiant Lab Grown Diamond

ID • F/FL • IGI LG816616363

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

Certificate IGI LG816616363

Diamond specifications and retailer prices

From €469 EUR
$524 USD
As of November 1, 2026
Save €1,688 EUR (78%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €2,157 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816616363 or 816616363. Listed at 8 retailers as of October 31, 2026, with prices from €469 to €2,157, a €1,688 spread on the same certified stone. Brilliant Earth lists it at €2,157. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.41
Carat
F
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816616363
Dimensions7.77 × 5.68 × 3.76 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
7.77 mm5.68 mm1.41 ctF / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816616363
Side View
Table 65.0%Crown 43.6°Girdle: Slightly ThickPavilion 36.2°Culet: NoneDepth 66.2%

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: €2,157 EUR|Low: €286 EUR|High: €2,533 EUR|Avg: €1,140 EUR|-14.8%
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
November 1, 2026
Retailer 5€286 EUR
Retailer 9€469 EUR
Retailer 6€470 EUR
Retailer 12€712 EUR
Retailer 13€735 EUR
Retailer 8€862 EUR
Retailer 11€971 EUR
Retailer 3€997 EUR
Retailer 2€1,241 EUR
Retailer 4€1,461 EUR
Retailer 7€2,014 EUR
Retailer 10€2,072 EUR
Brilliant Earth€2,157 EUR

18 data points across 13 retailers

8 retailers€469 EUR to €2,157 EUR

A
Cheapest Retailer
-
€469 EUR
$524 USD
A
Retailer 2
-
€470 EUR
$525 USD
View
B+
Retailer 3
-
€862 EUR
$963 USD
View
B+
Retailer 4
-
€971 EUR
$1,085 USD
View
B+
Retailer 5
-
€1,241 EUR
£1,092 GBP
View
B
Retailer 6
-
€2,014 EUR
$2,250 USD
View
B
Retailer 7
-
€2,072 EUR
$2,315 USD
View
Most Expensive
B
Brilliant Earth
21731293Y · Oct 31
€2,157 EUR
$2,410 USD
View
7 more retailers have this diamond
Prices start from €469 EURSave up to €1,688 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
€469 EUR