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Radiant|Lab Grown|IGI

0.48ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG626462421

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

Certificate IGI LG626462421

Diamond specifications and retailer prices

From £89 GBP
$119 USD
As of October 30, 2026
Save £491 GBP (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £918 GBP at MOH London · As of October 25, 2026
View at MOH London

About this 0.48ct lab-grown radiant diamond

This 0.48ct lab-grown radiant sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG626462421 or 626462421. Listed at 13 retailers as of October 30, 2026, with a 553% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.48
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626462421
Dimensions5.47 × 3.96 × 2.55 mm
L/W Ratio1.38
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
5.47 mm3.96 mm0.48 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626462421
Side View
Table 72.0%Crown 41.6°Girdle: Slightly ThickPavilion 34.6°Culet: NoneDepth 64.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £918 GBP|Low: £85 GBP|High: £928 GBP|Avg: £282 GBP|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 9£89 GBP
Retailer 3£103 GBP
Retailer 4£117 GBP
Retailer 10£117 GBP
Retailer 7£198 GBP
Retailer 13£213 GBP
Retailer 2£223 GBP
Retailer 5£248 GBP
Retailer 6£265 GBP
Retailer 8£285 GBP
Retailer 12£353 GBP
Retailer 11£580 GBP
MOH London£918 GBP

46 data points across 13 retailers

13 retailers£89 GBP to £580 GBP

A
Cheapest Retailer
-
£89 GBP
$119 USD
A
Retailer 2
-
£103 GBP
$138 USD
View
A
Retailer 3
-
£117 GBP
$157 USD
View
A
Retailer 4
-
£117 GBP
$157 USD
View
A
Retailer 5
-
£198 GBP
ZAR 4,293 ZAR
View
B+
Retailer 6
-
£213 GBP
$286 USD
View
B+
Retailer 7
-
£223 GBP
View
B+
Retailer 8
-
£248 GBP
View
B+
Retailer 9
-
£265 GBP
View
B+
Retailer 10
-
£285 GBP
A$588 AUD
View
B
Retailer 11
-
£353 GBP
$473 USD
View
B
Retailer 12
-
£580 GBP
View
Most Expensive
MOH London
LG626462421 · Oct 25
£918 GBP
View
Price under review
12 more retailers have this diamond
Prices start from £89 GBPSave up to £491 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.48ct Radiant
£89 GBP