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Radiant|Lab Grown|IGI

1.30ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG628461436

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

Certificate IGI LG628461436

Diamond specifications and retailer prices

From $663 USD
£522 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: $663 USD 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 LG628461436 or 628461436. 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
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628461436
Dimensions7.76 × 5.51 × 3.56 mm
L/W Ratio1.41
Key to symbols
Cloud, Feather, Crystal, Pinpoint
Top View
7.76 mm5.51 mm1.30 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG628461436
Side View
Table 66.0%Crown 39°Girdle: Slightly ThickPavilion 36.8°Culet: NoneDepth 64.6%

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: $726 USD|Low: $726 USD|High: $1,420 USD|Avg: $1,012 USD
Retailer 1
Retailer 2
Retailer 3
December 25, 2025
Retailer 1$726 USD
Retailer 3$836 USD
Retailer 2$1,420 USD

3 data points across 3 retailers

1 retailer

B
Diamond Quarter
1.3VVS2G62367EB8N · Nov 2
$663 USD
£522 GBP
View

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B
1.30ct Radiant
$663 USD