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Radiant|Lab Grown|IGI

0.50ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG582365621

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

Certificate IGI LG582365621

Diamond specifications and retailer prices

From $378 USD
£298 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: $378 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 0.5ct lab-grown radiant diamond

This 0.5ct lab-grown radiant sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG582365621 or 582365621. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle43°
Pavilion angle33.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG582365621
Dimensions5.69 × 4.07 × 2.58 mm
L/W Ratio1.40
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
5.69 mm4.07 mm0.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG582365621
Side View
Table 69.0%Crown 43°Girdle: MediumPavilion 33.6°Culet: NoneDepth 63.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $378 USD|Low: $213 USD|High: $456 USD|Avg: $377 USD
MD Diamonds and Jewellers
Retailer 2
Retailer 3
March 9, 2026
Retailer 2$213 USD
MD Diamonds and Jewellers$378 USD
Retailer 3$456 USD

5 data points across 3 retailers

1 retailer

B
MD Diamonds and Jewellers
LG582365621 · Nov 2
$378 USD
£298 GBP
View

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
0.50ct Radiant
$378 USD