Radiant|Lab Grown|IGI

0.46ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG649495197

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

Certificate IGI LG649495197

Diamond specifications and retailer prices

From $385 USD
£303 GBP
As of October 29, 2026
3 retailers carry this diamond
Most expensive: $385 USD 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 LG649495197 or 649495197. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.6°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649495197
Dimensions5.52 × 3.83 × 2.56 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.52 mm3.83 mm0.46 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649495197
Side View
Table 63.0%Crown 46.6°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 66.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $227 USD|Low: $157 USD|High: $701 USD|Avg: $318 USD
Retailer 1
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Retailer 15
September 15, 2026
Retailer 12$157 USD
Retailer 11$212 USD
Retailer 9$213 USD
Retailer 1$227 USD
Retailer 6$248 USD
Retailer 2$251 USD
Retailer 7$255 USD
Retailer 3$260 USD
Retailer 10$292 USD
Retailer 8$320 USD
Retailer 14$345 USD
Retailer 4$353 USD
Retailer 15$361 USD
Retailer 13$579 USD
Retailer 5$701 USD

2 data points across 15 retailers

3 retailers

A
Retailer 1
-
$212 USD
£167 GBP
Price last confirmed 45 days ago
B+
Retailer 2
-
$248 USD
A$382 AUD
View
Price last confirmed 65 days ago
Most Expensive
B
MD Diamonds and Jewellers
LG649495197 · Oct 29
$385 USD
£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.

A
0.46ct Radiant
$385 USD