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Radiant|Natural|GIA

0.40ct E VS1 Radiant Natural Diamond

EX • E/VS1 • GIA 5221855771

Certificate GIA 5221855771

Diamond specifications and retailer prices

From £357 GBP
$475 USD
As of October 28, 2026
Save £537 GBP (60%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £894 GBP at MOH London · As of October 29, 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5221855771. Listed at 9 retailers as of October 28, 2026, with prices from £357 to £894, a £537 spread on the same certified stone. MOH London lists it at £894. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5221855771
Dimensions4.52 × 3.81 × 2.82 mm
L/W Ratio1.19
Girdle conditionPolished
Culet sizeNone
Top View
4.52 mm3.81 mm0.40 ctE / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5221855771
Side View
Table 65.0%CrownGirdle: Thin - Very ThickPavilionCulet: NoneDepth 73.9%

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 28
Current: £894 GBP|Low: £357 GBP|High: £900 GBP|Avg: £549 GBP|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 4£357 GBP
Retailer 7£375 GBP
Retailer 9£482 GBP
Retailer 2£482 GBP
Retailer 5£528 GBP
Retailer 3£575 GBP
Retailer 8£579 GBP
Retailer 6£596 GBP
MOH London£894 GBP

29 data points across 9 retailers

9 retailers£357 GBP to £894 GBP

A
Cheapest Retailer
-
£357 GBP
$475 USD
Retailer 2
-
£375 GBP
$500 USD
View
Price last confirmed 14 days ago
B+
Retailer 3
-
£482 GBP
$642 USD
View
B+
Retailer 4
-
£482 GBP
View
B+
Retailer 5
-
£528 GBP
View
B+
Retailer 6
-
£575 GBP
€729 EUR
View
Retailer 7
-
£579 GBP
A$1,186 AUD
View
Price last confirmed 26 days ago
B+
Retailer 8
-
£596 GBP
ZAR 12,821 ZAR
View
Most Expensive
B
MOH London
504B31B30 · Oct 29
£894 GBP
View
8 more retailers have this diamond
Prices start from £357 GBPSave up to £537 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
0.40ct Radiant
£357 GBP