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Radiant|Lab Grown|IGI

0.46ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG651406446

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

Certificate IGI LG651406446

Diamond specifications and retailer prices

From $492 SGD
£303 GBP
As of October 29, 2026
3 retailers carry this diamond
Most expensive: $492 SGD at MD Diamonds and Jewellers
View at MD Diamonds and Jewellers

About this 0.46ct lab-grown radiant diamond

This 0.46ct 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 LG651406446 or 651406446. Listed at 3 retailers as of October 29, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.46
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG651406446
Dimensions5.57 × 3.82 × 2.49 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.57 mm3.82 mm0.46 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG651406446
Side View
Table 68.0%Crown 41.5°Girdle: Slightly ThickPavilion 39.9°Culet: NoneDepth 65.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $290 SGD|Low: $201 SGD|High: $51,050 SGD|Avg: $1,075 SGD|-19.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
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Retailer 11
Retailer 12
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Retailer 15
September 15, 2026
Retailer 12$201 SGD
Retailer 11$271 SGD
Retailer 9$272 SGD
Retailer 1$290 SGD
Retailer 3$306 SGD
Retailer 2$321 SGD
Retailer 6$326 SGD
Retailer 10$374 SGD
Retailer 8$409 SGD
Retailer 14$441 SGD
Retailer 5$448 SGD
Retailer 7$460 SGD
Retailer 15$462 SGD
Retailer 13$740 SGD
Retailer 4$896 SGD

43 data points across 15 retailers

3 retailers

Retailer 1
-
$271 SGD
£167 GBP
Price last confirmed 47 days ago
Retailer 2
-
$448 SGD
A$539 AUD
View
Price last confirmed 70 days ago
Most Expensive
B
MD Diamonds and Jewellers
LG651406446 · Oct 29
$492 SGD
£303 GBP
View
2 more retailers have this diamond

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.

B
0.46ct Radiant
$492 SGD