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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 $305 SGD
As of November 4, 2026
Save $2,658 SGD (90%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,963 SGD 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 $305 to $2,963, a $2,658 spread on the same certified stone. Brilliant Earth lists it at $2,963. 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
Colour
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: $2,963 SGD|Low: $305 SGD|High: $3,308 SGD|Avg: $1,098 SGD|-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
November 6, 2026
Retailer 17$305 SGD
Retailer 5$354 SGD
Retailer 4$441 SGD
Retailer 18$536 SGD
Retailer 14$632 SGD
Retailer 13$654 SGD
Retailer 7$695 SGD
Retailer 2$709 SGD
Retailer 12$929 SGD
Retailer 9$1,027 SGD
Retailer 16$1,224 SGD
Retailer 6$1,284 SGD
Retailer 10$1,285 SGD
Retailer 8$1,351 SGD
Retailer 3$1,433 SGD
Retailer 11$1,515 SGD
Retailer 15$2,389 SGD
Brilliant Earth$2,963 SGD

46 data points across 18 retailers

25 retailers$305 SGD to $2,963 SGD

A
Cheapest Retailer
-
$305 SGD
A
Retailer 2
-
$354 SGD
View
Final sale: no returns
Retailer 3
-
$355 SGD
View
Price last confirmed 40 days ago
Retailer 4
-
$374 SGD
View
Price last confirmed 38 days ago
Retailer 5
-
$379 SGD
View
Price last confirmed 34 days ago
A
Retailer 6
-
$441 SGD
View
B+
Retailer 7
-
$536 SGD
View
A
Retailer 8
-
$632 SGD
View
A
Retailer 9
-
$654 SGD
View
A
Retailer 10
-
$695 SGD
View
A
Retailer 11
-
$709 SGD
View
A
Retailer 12
-
$832 SGD
View
A
Retailer 13
-
$929 SGD
View
A
Retailer 14
-
$1,047 SGD
View
B+
Retailer 15
-
$1,219 SGD
View
Retailer 16
-
$1,219 SGD
View
Price last confirmed 37 days ago
Retailer 17
-
$1,219 SGD
View
Price last confirmed 27 days ago
B+
Retailer 18
-
$1,224 SGD
View
B+
Retailer 19
-
$1,284 SGD
View
B+
Retailer 20
-
$1,285 SGD
View
B+
Retailer 21
-
$1,351 SGD
View
Retailer 22
-
$1,433 SGD
View
Price last confirmed 36 days ago
B+
Retailer 23
-
$1,515 SGD
View
Retailer 24
-
$2,389 SGD
View
Price last confirmed 16 days ago
Most Expensive
B
Brilliant Earth
15998416A · Nov 4
$2,963 SGD
$2,320 USD
View
24 more retailers have this diamond
Prices start from $305 SGDSave up to $2,658 SGD

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
$305 SGD