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Heart|Lab Grown|IGI

0.46ct D VS2 Heart Lab Grown Diamond

D/VS2 • IGI LG645407981

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG645407981

Diamond specifications and retailer prices

From $358 USD
£282 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $358 USD at MD Diamonds and Jewellers
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at MD Diamonds and Jewellers

About this 0.46ct lab-grown heart diamond

This 0.46ct lab-grown heart sits in the sub-half-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included) and certified by IGI LG645407981 or 645407981. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
Color
VS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645407981
Dimensions4.61 × 5.11 × 3.12 mm
L/W Ratio1.11
Girdle conditionFaceted
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
4.61 mm5.11 mm0.46 ctD / VS2
OriginLab Grown
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG645407981
Side View
Table 62.0%Crown 35.6°Girdle: STK-VTKPavilion 40.5°Culet: NoneDepth 61.1%

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: $358 USD|Low: $358 USD|High: $358 USD|Avg: $358 USD
December 30, 2025
MD Diamonds and Jewellers$358 USD

3 data points across 1 retailer

1 retailer

B
MD Diamonds and Jewellers
LG645407981 · Oct 29
$358 USD
£282 GBP
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B
0.46ct Heart
$358 USD