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Radiant|Lab Grown|IGI

0.80ct F VS1 Radiant Lab Grown Diamond

GD • F/VS1 • IGI LG638414937

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

Certificate IGI LG638414937

Diamond specifications and retailer prices

From $270 USD
As of October 28, 2026
1 retailer carries this diamond
Only listing: $270 USD at Rare Carat
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 Rare Carat

About this 0.8ct lab-grown radiant diamond

This 0.8ct lab-grown radiant sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG638414937 or 638414937. Listed at a single retailer as of October 28, 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

0.80
Carat
F
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638414937
Dimensions6.85 × 4.62 × 2.98 mm
L/W Ratio1.48
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.85 mm4.62 mm0.80 ctF / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638414937
Side View
Table 67.0%Crown 40.5°Girdle: MED-STKPavilion 34.5°Culet: NoneDepth 64.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 28
Current: $270 USD|Low: $270 USD|High: $990 USD|Avg: $752 USD|-3.6%
Rare Carat
Retailer 2
Retailer 3
October 18, 2026
Rare Carat$270 USD
Retailer 2$990 USD
Retailer 3$990 USD

3 data points across 3 retailers

1 retailer

B+
Rare Carat
4503066 · Oct 28
$270 USD
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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+
0.80ct Radiant
$270 USD