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Radiant|Lab Grown|IGI

1.41ct F IF Radiant Lab Grown Diamond

ID • F/IF • IGI LG732530370

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

Certificate IGI LG732530370

Diamond specifications and retailer prices

From $239 USD
As of November 4, 2026
Save $2,081 USD (90%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,320 USD at Brilliant Earth · As of November 4, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG732530370 or 732530370. Listed at 25 retailers as of November 4, 2026, with prices from $239 to $2,320, a $2,081 spread on the same certified stone. Brilliant Earth lists it at $2,320. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732530370
Dimensions8.24 × 5.55 × 3.67 mm
L/W Ratio1.48
Culet sizePointed
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
8.24 mm5.55 mm1.41 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732530370
Side View
Table 62.0%Crown 43.1°Girdle: MediumPavilion 34.1°Culet: NoneDepth 66.1%

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: Nov 4
Current: $2,320 USD|Low: $239 USD|High: $2,590 USD|Avg: $847 USD|-10.4%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 5, 2026
Retailer 18$239 USD
Retailer 5$277 USD
Retailer 4$345 USD
Retailer 19$420 USD
Retailer 15$495 USD
Retailer 14$512 USD
Retailer 7$544 USD
Retailer 2$557 USD
Retailer 11$651 USD
Retailer 13$727 USD
Retailer 9$804 USD
Retailer 17$958 USD
Retailer 6$1,005 USD
Retailer 10$1,006 USD
Retailer 8$1,058 USD
Retailer 3$1,122 USD
Retailer 12$1,186 USD
Retailer 16$1,870 USD
Brilliant Earth$2,320 USD

46 data points across 19 retailers

25 retailers$239 USD to $2,320 USD

A
Cheapest Retailer
-
$239 USD
A
Retailer 2
-
$277 USD
View
Final sale: no returns
Retailer 3
-
$278 USD
View
Price last confirmed 39 days ago
Retailer 4
-
$293 USD
View
Price last confirmed 37 days ago
Retailer 5
-
$297 USD
View
Price last confirmed 33 days ago
A
Retailer 6
-
$345 USD
View
B+
Retailer 7
-
$420 USD
View
A
Retailer 8
-
$495 USD
View
A
Retailer 9
-
$512 USD
View
A
Retailer 10
-
$544 USD
View
A
Retailer 11
-
$557 USD
View
A
Retailer 12
-
$651 USD
View
A
Retailer 13
-
$727 USD
View
A
Retailer 14
-
$820 USD
View
B+
Retailer 15
-
$954 USD
View
Retailer 16
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$954 USD
View
Price last confirmed 36 days ago
Retailer 17
-
$954 USD
View
Price last confirmed 26 days ago
B+
Retailer 18
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$958 USD
View
B+
Retailer 19
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$1,005 USD
View
B+
Retailer 20
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$1,006 USD
View
B+
Retailer 21
-
$1,058 USD
View
Retailer 22
-
$1,122 USD
View
Price last confirmed 35 days ago
B+
Retailer 23
-
$1,186 USD
View
Retailer 24
-
$1,870 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Brilliant Earth
15998416A · Nov 4
$2,320 USD
View
24 more retailers have this diamond
Prices start from $239 USDSave up to $2,081 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
$239 USD