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Radiant|Lab Grown|IGI

0.81ct G VS1 Radiant Lab Grown Diamond

G/VS1 • IGI LG573373089

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

Certificate IGI LG573373089

Diamond specifications and retailer prices

From $489 USD
£385 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: $489 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 0.81ct lab-grown radiant diamond

This 0.81ct lab-grown radiant sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG573373089 or 573373089. 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. 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

0.81
Carat
G
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle31.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573373089
Dimensions6.79 × 4.45 × 2.96 mm
L/W Ratio1.53
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
6.79 mm4.45 mm0.81 ctG / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG573373089
Side View
Table 69.0%Crown 39.3°Girdle: Slightly ThickPavilion 31.1°Culet: NoneDepth 66.5%

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: $489 USD|Low: $489 USD|High: $489 USD|Avg: $489 USD
December 30, 2025
MD Diamonds and Jewellers$489 USD

3 data points across 1 retailer

1 retailer

B
MD Diamonds and Jewellers
LG573373089 · Nov 2
$489 USD
£385 GBP
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B
0.81ct Radiant
$489 USD