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Radiant|Natural|GIA

0.42ct G VS1 Radiant Natural Diamond

VG • G/VS1 • GIA 6442468655

Certificate GIA 6442468655

Diamond specifications and retailer prices

From £306 GBP
As of November 6, 2026
Save £526 GBP (63%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £831 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 0.42ct natural radiant diamond

This 0.42ct natural radiant sits in the sub-half-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6442468655. Listed at 7 retailers as of November 4, 2026, with prices from £306 to £831, a £526 spread on the same certified stone. MOH London lists it at £831. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.42
Carat
G
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6442468655
Dimensions4.53 × 3.66 × 2.70 mm
L/W Ratio1.24
Top View
4.53 mm3.66 mm0.42 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6442468655
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 73.9%

Caratlytics Score

How it works →
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: £831 GBP|Low: £306 GBP|High: £843 GBP|Avg: £506 GBP|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 7£306 GBP
Retailer 4£366 GBP
Retailer 2£445 GBP
Retailer 6£468 GBP
Retailer 3£539 GBP
Retailer 5£577 GBP
MOH London£831 GBP

45 data points across 7 retailers

7 retailers£306 GBP to £831 GBP

A
Cheapest Retailer
-
£306 GBP
Retailer 2
-
£366 GBP
View
Price last confirmed 20 days ago
B+
Retailer 3
-
£445 GBP
View
B+
Retailer 4
-
£468 GBP
View
B+
Retailer 5
-
£539 GBP
View
Retailer 6
-
£577 GBP
View
Price last confirmed 35 days ago
Most Expensive
B
MOH London
E2FDBE4E5 · Nov 4
£831 GBP
View
6 more retailers have this diamond
Prices start from £306 GBPSave up to £526 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
0.42ct Radiant
£306 GBP