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Heart|Natural|GIA

0.54ct E IF Heart Natural Diamond

EX • E/IF • GIA 6522574093

Certificate GIA 6522574093

Diamond specifications and retailer prices

From £718 GBP
As of November 4, 2026
Save £471 GBP (40%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,189 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 0.54ct natural heart diamond

This 0.54ct natural heart sits in the half to three-quarter 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 6522574093. Listed at 8 retailers as of November 4, 2026, with prices from £718 to £1,189, a £471 spread on the same certified stone. MOH London lists it at £1,189. 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

0.54
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6522574093
Dimensions5.03 × 5.66 × 3.21 mm
L/W Ratio1.13
Top View
5.03 mm5.66 mm0.54 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6522574093
Side View
Table 60.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 56.8%

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: Nov 4
Current: £1,189 GBP|Low: £458 GBP|High: £1,205 GBP|Avg: £774 GBP|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 4£484 GBP
Retailer 6£504 GBP
Retailer 5£718 GBP
Retailer 2£751 GBP
Retailer 3£814 GBP
Retailer 7£977 GBP
MOH London£1,189 GBP

43 data points across 7 retailers

8 retailers£718 GBP to £1,189 GBP

Retailer 1
-
£484 GBP
Price last confirmed 13 days ago
Retailer 2
-
£541 GBP
View
Price last confirmed 13 days ago
A
Retailer 3
-
£718 GBP
View
A
Retailer 4
-
£751 GBP
View
A
Retailer 5
-
£814 GBP
View
B+
Retailer 6
-
£862 GBP
View
Retailer 7
-
£977 GBP
View
Price last confirmed 32 days ago
Most Expensive
B+
MOH London
FBC523BA3 · Nov 4
£1,189 GBP
View
7 more retailers have this diamond
Prices start from £718 GBPSave up to £471 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
0.54ct Heart
£718 GBP