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Radiant|Lab Grown|IGI

0.50ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG541251117

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

Certificate IGI LG541251117

Diamond specifications and retailer prices

From $156 SGD
As of November 4, 2026
Save $1,053 SGD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,620 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 0.5ct lab-grown radiant diamond

This 0.5ct lab-grown radiant sits in the half to three-quarter carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG541251117 or 541251117. Listed at 17 retailers as of November 4, 2026, with a 675% 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

0.50
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG541251117
Dimensions5.61 × 4.01 × 2.61 mm
L/W Ratio1.40
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.61 mm4.01 mm0.50 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG541251117
Side View
Table 64.5%Crown 40.9°Girdle: STK-THKPavilion 33.5°Culet: NoneDepth 65.1%

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: $1,620 SGD|Low: $151 SGD|High: $1,639 SGD|Avg: $533 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
November 5, 2026
Retailer 11$156 SGD
Retailer 6$174 SGD
Retailer 15$181 SGD
Retailer 3$207 SGD
Retailer 12$207 SGD
Retailer 8$345 SGD
Retailer 14$374 SGD
Retailer 2$397 SGD
Retailer 9$468 SGD
Retailer 4$484 SGD
Retailer 13$624 SGD
Retailer 5$695 SGD
Retailer 10$695 SGD
Retailer 7$1,209 SGD
MOH London$1,620 SGD

44 data points across 15 retailers

17 retailers$156 SGD to $1,209 SGD

A
Cheapest Retailer
-
$156 SGD
A
Retailer 2
-
$174 SGD
View
Final sale: no returns
A
Retailer 3
-
$181 SGD
View
Retailer 4
-
$207 SGD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$207 SGD
View
B+
Retailer 6
-
$345 SGD
View
B+
Retailer 7
-
$374 SGD
View
B+
Retailer 8
-
$397 SGD
View
B+
Retailer 9
-
$457 SGD
View
B+
Retailer 10
-
$468 SGD
View
B+
Retailer 11
-
$484 SGD
View
B
Retailer 12
-
$624 SGD
View
B
Retailer 13
-
$695 SGD
View
B
Retailer 14
-
$695 SGD
View
B
Retailer 15
-
$1,012 SGD
View
B
Retailer 16
-
$1,209 SGD
View
Most Expensive
MOH London
LG541251117 · Nov 1
$1,620 SGD
£998 GBP
View
Price under review
16 more retailers have this diamond
Prices start from $156 SGDSave up to $1,053 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
0.50ct Radiant
$156 SGD