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Radiant|Lab Grown|IGI

0.46ct D VS1 Radiant Lab Grown Diamond

VG • D/VS1 • IGI LG728574679

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

Certificate IGI LG728574679

Diamond specifications and retailer prices

From $137 SGD
$107 USD
As of October 30, 2026
Save $759 SGD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,417 SGD at MOH London · As of October 29, 2026
View at MOH London

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 very-good cut grade and certified by IGI LG728574679 or 728574679. Listed at 19 retailers as of October 30, 2026, with a 555% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.46
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle49.1°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728574679
Dimensions5.60 × 3.64 × 2.53 mm
L/W Ratio1.54
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.60 mm3.64 mm0.46 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG728574679
Side View
Table 62.0%Crown 49.1°Girdle: MED-THKPavilion 33.7°Culet: NoneDepth 69.5%

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: $1,417 SGD|Low: $130 SGD|High: $1,427 SGD|Avg: $444 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
Retailer 14
November 1, 2026
Retailer 14$137 SGD
Retailer 11$159 SGD
Retailer 12$180 SGD
Retailer 13$180 SGD
Retailer 4$230 SGD
Retailer 9$305 SGD
Retailer 10$306 SGD
Retailer 2$335 SGD
Retailer 7$358 SGD
Retailer 8$408 SGD
Retailer 5$460 SGD
Retailer 3$543 SGD
Retailer 6$896 SGD
MOH London$1,417 SGD

43 data points across 14 retailers

19 retailers$137 SGD to $896 SGD

A
Cheapest Retailer
-
$137 SGD
$107 USD
A
Retailer 2
-
$159 SGD
$124 USD
View
A
Retailer 3
-
$180 SGD
$141 USD
View
A
Retailer 4
-
$180 SGD
$141 USD
View
A
Retailer 5
-
$196 SGD
HK$1,200 HKD
View
A
Retailer 6
-
$230 SGD
$180 USD
View
Retailer 7
-
$294 SGD
$230 USD
View
B+
Retailer 8
-
$305 SGD
ZAR 3,855 ZAR
View
B+
Retailer 9
-
$306 SGD
€228 EUR
View
B+
Retailer 10
-
$314 SGD
€234 EUR
View
B+
Retailer 11
-
$335 SGD
£206 GBP
View
B+
Retailer 12
-
$358 SGD
$280 USD
View
B+
Retailer 13
-
$408 SGD
£251 GBP
View
B
Retailer 14
-
$460 SGD
$360 USD
View
B
Retailer 15
-
$477 SGD
View
B
Retailer 16
-
$543 SGD
$425 USD
View
B
Retailer 17
-
$617 SGD
$483 USD
View
B
Retailer 18
-
$896 SGD
£552 GBP
View
Most Expensive
MOH London
LG728574679 · Oct 29
$1,417 SGD
£873 GBP
View
Price under review
18 more retailers have this diamond
Prices start from $137 SGDSave up to $759 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
0.46ct Radiant
$137 SGD