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Radiant|Lab Grown|IGI

1.30ct G VVS2 Radiant Lab Grown Diamond

EX • G/VVS2 • IGI LG625480552

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

Certificate IGI LG625480552

Diamond specifications and retailer prices

From £520 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: £520 GBP 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 1.3ct lab-grown radiant diamond

This 1.3ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG625480552 or 625480552. 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

1.30
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625480552
Dimensions7.61 × 5.54 × 3.72 mm
L/W Ratio1.37
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
7.61 mm5.54 mm1.30 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625480552
Side View
Table 66.0%Crown 41.9°Girdle: MediumPavilion 35.6°CuletDepth 67.1%

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: £520 GBP|Low: £520 GBP|High: £520 GBP|Avg: £520 GBP
September 26, 2026
Diamond Quarter£520 GBP

1 data point across 1 retailer

1 retailer

B
Diamond Quarter
1.3VVS2GLG52E9EAN · Nov 2
£520 GBP
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B
1.30ct Radiant
£520 GBP