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Radiant|Lab Grown|IGI

1.48ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG668418910

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

Certificate IGI LG668418910

Diamond specifications and retailer prices

From £512 GBP
As of October 31, 2026
1 retailer carries this diamond
Only listing: £512 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 1.48ct lab-grown radiant diamond

This 1.48ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG668418910 or 668418910. Listed at a single retailer as of October 31, 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

1.48
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668418910
Dimensions8.18 × 5.63 mm
L/W Ratio1.45
Top View
8.18 mm5.63 mm1.48 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG668418910
Side View
Table 64.0%Crown 42.2°Girdle: MediumPavilion 35.8°Culet: NoneDepth 67.9%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: £463 GBP|Low: £146 GBP|High: £933 GBP|Avg: £485 GBP|-2.2%
Retailer 1
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Retailer 10
March 23, 2026
Retailer 4£147 GBP
Retailer 10£246 GBP
Retailer 9£285 GBP
Retailer 3£377 GBP
Retailer 6£407 GBP
Retailer 5£418 GBP
Retailer 1£463 GBP
Retailer 8£536 GBP
Retailer 2£784 GBP
Retailer 7£808 GBP

50 data points across 10 retailers

1 retailer

B+
Diamond Quarter
1.48VVS2FLG10DE81N · Oct 31
£512 GBP
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B+
1.48ct Radiant
£512 GBP