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Radiant|Lab Grown|IGI

0.48ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG803660460

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

Certificate IGI LG803660460

Diamond specifications and retailer prices

From £73 GBP
As of November 6, 2026
Save £263 GBP (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £676 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803660460 or 803660460. Listed at 17 retailers as of November 6, 2026, with a 359% 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
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.1°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803660460
Dimensions5.37 × 3.92 × 2.65 mm
L/W Ratio1.37
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.37 mm3.92 mm0.48 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803660460
Side View
Table 68.0%Crown 39.1°Girdle: MED-THKPavilion 37.6°Culet: NoneDepth 67.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £676 GBP|Low: £72 GBP|High: £697 GBP|Avg: £237 GBP|-1.9%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 7, 2026
Retailer 12£73 GBP
Retailer 16£85 GBP
Retailer 11£97 GBP
Retailer 9£105 GBP
Retailer 3£149 GBP
Retailer 10£162 GBP
Retailer 17£167 GBP
Retailer 2£173 GBP
Retailer 5£188 GBP
Retailer 8£202 GBP
Retailer 15£220 GBP
Retailer 7£260 GBP
Retailer 6£264 GBP
Retailer 13£293 GBP
Retailer 14£336 GBP
Retailer 4£478 GBP
MOH London£676 GBP

41 data points across 17 retailers

17 retailers£73 GBP to £336 GBP

A
Cheapest Retailer
-
£73 GBP
A
Retailer 2
-
£85 GBP
View
A
Retailer 3
-
£97 GBP
View
A
Retailer 4
-
£105 GBP
View
Retailer 5
-
£149 GBP
View
Price last confirmed 13 days ago
A
Retailer 6
-
£162 GBP
View
A
Retailer 7
-
£167 GBP
View
A
Retailer 8
-
£173 GBP
View
B+
Retailer 9
-
£188 GBP
View
B+
Retailer 10
-
£202 GBP
View
B+
Retailer 11
-
£220 GBP
View
B+
Retailer 12
-
£260 GBP
View
Retailer 13
-
£264 GBP
View
Price last confirmed 12 days ago
B+
Retailer 14
-
£293 GBP
View
B
Retailer 15
-
£336 GBP
View
Retailer 16
-
£478 GBP
View
Price last confirmed 13 days ago
Most Expensive
MOH London
LG803660460 · Oct 25
£676 GBP
View
Price last confirmed 12 days ago
16 more retailers have this diamond
Prices start from £73 GBPSave up to £263 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
£73 GBP