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Radiant|Lab Grown|IGI

1.02ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG634427722

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

Certificate IGI LG634427722

Diamond specifications and retailer prices

From €555 EUR
£490 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: €555 EUR at Diamond Quarter
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 Diamond Quarter

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG634427722 or 634427722. 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

1.02
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634427722
Dimensions6.99 × 4.98 × 3.47 mm
L/W Ratio1.40
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
6.99 mm4.98 mm1.02 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634427722
Side View
Table 68.0%Crown 37.4°Girdle: Slightly ThickPavilion 40.3°Culet: NoneDepth 69.7%

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: €554 EUR|Low: €187 EUR|High: €1,400 EUR|Avg: €587 EUR|+0.8%
Retailer 1
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Retailer 13
March 23, 2026
Retailer 3€187 EUR
Retailer 5€232 EUR
Retailer 4€361 EUR
Retailer 2€480 EUR
Retailer 12€539 EUR
Retailer 1€554 EUR
Retailer 11€556 EUR
Retailer 6€563 EUR
Retailer 8€677 EUR
Retailer 10€785 EUR
Retailer 13€856 EUR
Retailer 9€1,019 EUR
Retailer 7€1,373 EUR

34 data points across 13 retailers

1 retailer

B
Diamond Quarter
1.02VVS1FLG22A291N · Nov 2
€555 EUR
£490 GBP
View

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B
1.02ct Radiant
€555 EUR