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Radiant|Natural|GIA

0.40ct E IF Radiant Natural Diamond

EX • E/IF • GIA 5543739562

Certificate GIA 5543739562

Diamond specifications and retailer prices

From £359 GBP
₹45,751 INR
As of October 30, 2026
Save £1,170 GBP (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,528 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.4ct natural radiant diamond

This 0.4ct natural radiant sits in the sub-half-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5543739562. Listed at 15 retailers as of October 30, 2026, with prices from £359 to £1,528, a £1,170 spread on the same certified stone. NZ Jewellers lists it at £1,528. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5543739562
Dimensions5.23 × 3.64 × 2.45 mm
L/W Ratio1.44
Top View
5.23 mm3.64 mm0.40 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5543739562
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.5%

Caratlytics Score

How it works →
A+
Exceptional
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: £1,528 GBP|Low: £359 GBP|High: £1,614 GBP|Avg: £677 GBP|-5.3%
NZ Jewellers
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
October 30, 2026
Retailer 2£359 GBP
Retailer 6£411 GBP
Retailer 8£470 GBP
Retailer 10£475 GBP
Retailer 12£487 GBP
Retailer 3£504 GBP
Retailer 11£506 GBP
Retailer 4£513 GBP
Retailer 5£570 GBP
Retailer 9£602 GBP
Retailer 14£661 GBP
Retailer 7£892 GBP
Retailer 13£1,144 GBP
NZ Jewellers£1,528 GBP

17 data points across 14 retailers

15 retailers£359 GBP to £1,528 GBP

A+
Cheapest Retailer
-
£359 GBP
₹45,751 INR
A
Retailer 2
-
£411 GBP
HK$4,300 HKD
View
A
Retailer 3
-
£470 GBP
€600 EUR
View
A
Retailer 4
-
£475 GBP
$637 USD
View
A
Retailer 5
-
£487 GBP
$653 USD
View
A
Retailer 6
-
£504 GBP
$675 USD
View
A
Retailer 7
-
£506 GBP
$678 USD
View
A
Retailer 8
-
£513 GBP
SGD 929 SGD
View
A
Retailer 9
-
£570 GBP
$764 USD
View
A
Retailer 10
-
£602 GBP
$807 USD
View
A
Retailer 11
-
£661 GBP
€843 EUR
View
Retailer 12
-
£798 GBP
A$1,645 AUD
View
Price last confirmed 26 days ago
B+
Retailer 13
-
£892 GBP
View
B+
Retailer 14
-
£1,144 GBP
View
Most Expensive
B
NZ Jewellers
1cebac26-92ac-48b0-a869-568ed784fd23 · Oct 30
£1,528 GBP
$2,048 USD
View
14 more retailers have this diamond
Prices start from £359 GBPSave up to £1,170 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
£359 GBP