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Radiant|Lab Grown|IGI

1.30ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG675532667

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

Certificate IGI LG675532667

Diamond specifications and retailer prices

From £422 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: £422 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG675532667 or 675532667. 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
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.8°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675532667
Dimensions7.62 × 5.49 mm
L/W Ratio1.39
Culet sizePointed
Top View
7.62 mm5.49 mm1.30 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675532667
Side View
Table 64.0%Crown 42.8°Girdle: Slightly ThickPavilion 34.1°Culet: NoneDepth 65.8%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: £268 GBP|Low: £135 GBP|High: £985 GBP|Avg: £461 GBP|-1.6%
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April 26, 2026
Retailer 8£233 GBP
Retailer 2£236 GBP
Retailer 1£268 GBP
Retailer 9£377 GBP
Retailer 12£397 GBP
Retailer 3£412 GBP
Retailer 6£506 GBP
Retailer 10£511 GBP
Retailer 5£530 GBP
Retailer 4£657 GBP
Retailer 11£767 GBP
Retailer 7£985 GBP

55 data points across 12 retailers

1 retailer

B+
Diamond Quarter
1.3VS2DLG673DFDN · Nov 2
£422 GBP
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B+
1.30ct Radiant
£422 GBP