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Radiant|Lab Grown|IGI

0.41ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG595388513

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

Certificate IGI LG595388513

Diamond specifications and retailer prices

From $135 SGD
$105 USD
As of October 30, 2026
Save $744 SGD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,406 SGD at MOH London · As of October 29, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG595388513 or 595388513. Listed at 13 retailers as of October 29, 2026, with a 553% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.41
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG595388513
Dimensions5.19 × 3.75 × 2.51 mm
L/W Ratio1.38
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
5.19 mm3.75 mm0.41 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG595388513
Side View
Table 65.0%Crown 44°Girdle: MediumPavilion 36.1°Culet: NoneDepth 66.9%

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: Oct 30
Current: $1,406 SGD|Low: $129 SGD|High: $1,416 SGD|Avg: $428 SGD|-0.6%
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
October 30, 2026
Retailer 9$135 SGD
Retailer 3$156 SGD
Retailer 4$178 SGD
Retailer 10$178 SGD
Retailer 7$303 SGD
Retailer 2$331 SGD
Retailer 12$336 SGD
Retailer 6$404 SGD
Retailer 8$436 SGD
Retailer 5$446 SGD
Retailer 11$538 SGD
Retailer 13$879 SGD
MOH London$1,406 SGD

46 data points across 13 retailers

13 retailers$135 SGD to $879 SGD

A
Cheapest Retailer
-
$135 SGD
$105 USD
A
Retailer 2
-
$156 SGD
$122 USD
View
A
Retailer 3
-
$178 SGD
$139 USD
View
A
Retailer 4
-
$178 SGD
$139 USD
View
B+
Retailer 5
-
$303 SGD
ZAR 3,815 ZAR
View
B+
Retailer 6
-
$331 SGD
£203 GBP
View
B+
Retailer 7
-
$336 SGD
$262 USD
View
B+
Retailer 8
-
$404 SGD
£248 GBP
View
B+
Retailer 9
-
$436 SGD
A$523 AUD
View
B+
Retailer 10
-
$446 SGD
£274 GBP
View
B
Retailer 11
-
$538 SGD
$420 USD
View
B
Retailer 12
-
$879 SGD
£540 GBP
View
Most Expensive
MOH London
LG595388513 · Oct 29
$1,406 SGD
£864 GBP
View
Price under review
12 more retailers have this diamond
Prices start from $135 SGDSave up to $744 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
$135 SGD