Radiant|Lab Grown|IGI

1.41ct F FL Radiant Lab Grown Diamond

EX • F/FL

Diamond specifications and retailer prices

From $253 USD
As of November 2, 2026
Save $1,724 USD (87%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,977 USD at Blue Nile · As of October 31, 2026
View at Blue Nile

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. Listed at 5 retailers as of October 31, 2026, with prices from $253 to $1,977, a $1,724 spread on the same certified stone. Blue Nile lists it at $1,977. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions7.77 × 5.68 × 3.76 mm
L/W Ratio1.37
Top View
7.77 mm5.68 mm1.41 ctF / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 65.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 66.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $1,977 USD|Low: $253 USD|High: $2,676 USD|Avg: $1,228 USD|-1.6%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 27, 2026
Retailer 2$253 USD
Retailer 5$293 USD
Retailer 3$573 USD
Retailer 4$1,113 USD
Blue Nile$1,977 USD
Retailer 6$2,676 USD

12 data points across 6 retailers

5 retailers$253 USD to $1,977 USD

A
Cheapest Retailer
-
$253 USD
A
Retailer 2
-
$293 USD
View
A
Retailer 3
-
$573 USD
View
B+
Retailer 4
-
$1,113 USD
View
Most Expensive
B
Blue Nile
30353628 · Oct 31
$1,977 USD
View
4 more retailers have this diamond
Prices start from $253 USDSave up to $1,724 USD

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
$253 USD