Heart|Natural|GIA

0.40ct E IF Heart Natural Diamond

EX • E/IF • GIA 6482358698

Certificate GIA 6482358698

Diamond specifications and retailer prices

From £522 GBP
$695 USD
As of October 28, 2026
Save £663 GBP (56%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,606 GBP at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 0.4ct natural heart diamond

This 0.4ct natural heart 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 6482358698. Listed at 17 retailers as of October 26, 2026, with a 127% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6482358698
Dimensions5.19 × 5.09 × 2.73 mm
L/W Ratio1.02
Top View
5.19 mm5.09 mm0.40 ctE / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6482358698
Side View
Table 63.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 53.6%

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: Oct 28
Current: £628 GBP|Low: £522 GBP|High: £1,197 GBP|Avg: £727 GBP|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 28, 2026
Retailer 7£522 GBP
Retailer 11£532 GBP
Retailer 2£591 GBP
Retailer 9£598 GBP
Retailer 10£611 GBP
Retailer 1£628 GBP
Retailer 4£725 GBP
Retailer 8£770 GBP
Retailer 5£792 GBP
Retailer 3£1,030 GBP
Retailer 6£1,184 GBP

38 data points across 11 retailers

17 retailers£522 GBP to £1,184 GBP

A
Retailer 1
-
£512 GBP
$682 USD
Price last confirmed 21 days ago
A
Retailer 2
-
£512 GBP
$682 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
£522 GBP
$695 USD
View
A
Retailer 4
-
£532 GBP
$708 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
£532 GBP
SGD 958 SGD
View
A
Retailer 6
-
£591 GBP
$787 USD
View
A
Retailer 7
-
£591 GBP
$787 USD
View
Price last confirmed 20 days ago
A
Retailer 8
-
£598 GBP
$796 USD
View
A
Retailer 9
-
£611 GBP
$814 USD
View
A
Retailer 10
-
£628 GBP
View
A
Retailer 11
-
£629 GBP
$837 USD
View
Price last confirmed 52 days ago
A
Retailer 12
-
£725 GBP
€920 EUR
View
A
Retailer 13
-
£770 GBP
A$1,578 AUD
View
Price last confirmed 25 days ago
B+
Retailer 14
-
£792 GBP
ZAR 17,044 ZAR
View
B+
Retailer 15
-
£1,030 GBP
View
B
Retailer 16
-
£1,184 GBP
View
Most Expensive
B
NZ Jewellers
97207ac6-27ac-43e1-b68d-9fa0c016ab3b · Sep 29
£1,606 GBP
$2,139 USD
View
Price last confirmed 29 days ago
16 more retailers have this diamond
Prices start from £522 GBPSave up to £663 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 Heart
£522 GBP