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Radiant|Natural|GIA

0.40ct E VS1 Radiant Natural Diamond

VG • E/VS1 • GIA 7438378723

Certificate GIA 7438378723

Diamond specifications and retailer prices

From £695 GBP
$925 USD
As of October 28, 2026
Save £636 GBP (48%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,330 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.4ct natural radiant diamond

This 0.4ct natural radiant sits in the sub-half-carat band, graded E colour (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 7438378723. Listed at 5 retailers as of October 26, 2026, with prices from £695 to £1,330, a £636 spread on the same certified stone. MOH London lists it at £1,330. 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

0.40
Carat
E
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7438378723
Dimensions5.13 × 3.73 × 2.58 mm
L/W Ratio1.38
Top View
5.13 mm3.73 mm0.40 ctE / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7438378723
Side View
Table 73.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £1,330 GBP|Low: £695 GBP|High: £1,345 GBP|Avg: £991 GBP|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 4£695 GBP
Retailer 7£890 GBP
Retailer 6£912 GBP
Retailer 3£994 GBP
Retailer 2£1,019 GBP
Retailer 5£1,091 GBP
MOH London£1,330 GBP

27 data points across 7 retailers

5 retailers£695 GBP to £1,330 GBP

B+
Cheapest Retailer
-
£695 GBP
$925 USD
B
Retailer 2
-
£994 GBP
View
B
Retailer 3
-
£1,019 GBP
€1,292 EUR
View
Retailer 4
-
£1,091 GBP
A$2,235 AUD
View
Price last confirmed 26 days ago
Most Expensive
B
MOH London
DA03F9BE8 · Oct 26
£1,330 GBP
View
4 more retailers have this diamond
Prices start from £695 GBPSave up to £636 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.

B+
0.40ct Radiant
£695 GBP