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Radiant|Lab Grown|IGI

0.41ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG657416910

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

Certificate IGI LG657416910

Diamond specifications and retailer prices

From $132 SGD
$103 USD
As of October 29, 2026
Save $1,317 SGD (91%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,448 SGD at MOH London · As of October 25, 2026
View at MOH London

About this 0.41ct lab-grown radiant diamond

This 0.41ct lab-grown radiant sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG657416910 or 657416910. Listed at 22 retailers as of October 25, 2026, with prices from $132 to $1,448, a $1,317 spread on the same certified stone. MOH London lists it at $1,448. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.41
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG657416910
Dimensions5.21 × 3.66 × 2.54 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.21 mm3.66 mm0.41 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG657416910
Side View
Table 62.0%Crown 41.1°Girdle: ThickPavilion 40.1°Culet: NoneDepth 69.4%

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: Oct 29
Current: $1,448 SGD|Low: $217 SGD|High: $1,464 SGD|Avg: $581 SGD|+0.1%
MOH London
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
October 30, 2026
Retailer 15$226 SGD
Retailer 6$253 SGD
Retailer 3$280 SGD
Retailer 5$280 SGD
Retailer 7$387 SGD
Retailer 14$419 SGD
Retailer 16$499 SGD
Retailer 13$506 SGD
Retailer 12$551 SGD
Retailer 9$565 SGD
Retailer 11$622 SGD
Retailer 8$623 SGD
Retailer 2$632 SGD
Retailer 10$807 SGD
Retailer 4$995 SGD
MOH London$1,448 SGD

43 data points across 16 retailers

22 retailers$132 SGD to $1,448 SGD

A
Cheapest Retailer
-
$132 SGD
$103 USD
A
Retailer 2
-
$226 SGD
$177 USD
View
A
Retailer 3
-
$253 SGD
$198 USD
View
Final sale: no returns
A
Retailer 4
-
$280 SGD
$219 USD
View
A
Retailer 5
-
$280 SGD
$219 USD
View
A
Retailer 6
-
$293 SGD
$229 USD
View
A
Retailer 7
-
$387 SGD
$303 USD
View
A
Retailer 8
-
$419 SGD
$328 USD
View
B+
Retailer 9
-
$499 SGD
$390 USD
View
A
Retailer 10
-
$506 SGD
€377 EUR
View
Retailer 11
-
$551 SGD
ZAR 6,957 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$565 SGD
£348 GBP
View
B+
Retailer 13
-
$622 SGD
A$748 AUD
View
B+
Retailer 14
-
$623 SGD
$487 USD
View
B+
Retailer 15
-
$632 SGD
£389 GBP
View
B+
Retailer 16
-
$807 SGD
A$971 AUD
View
B
Retailer 17
-
$856 SGD
CA$930 CAD
View
B
Retailer 18
-
$995 SGD
$778 USD
View
B
Retailer 19
-
$1,010 SGD
$790 USD
View
B
Retailer 20
-
$1,215 SGD
$951 USD
View
B
Retailer 21
-
$1,215 SGD
$951 USD
View
Most Expensive
B
MOH London
LG657416910 · Oct 25
$1,448 SGD
£892 GBP
View
21 more retailers have this diamond
Prices start from $132 SGDSave up to $1,317 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
0.41ct Radiant
$132 SGD