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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 $1,377 AUD
As of November 4, 2026
Save $904 AUD (40%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,281 AUD 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 $1,377 to $2,281, a $904 spread on the same certified stone. MOH London lists it at $2,281. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $2,281 AUD|Low: $878 AUD|High: $2,312 AUD|Avg: $1,486 AUD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 4$929 AUD
Retailer 6$966 AUD
Retailer 5$1,377 AUD
Retailer 2$1,441 AUD
Retailer 3$1,561 AUD
Retailer 7$1,875 AUD
MOH London$2,281 AUD

43 data points across 7 retailers

8 retailers$1,377 AUD to $2,281 AUD

Retailer 1
-
$929 AUD
Price last confirmed 13 days ago
Retailer 2
-
$1,038 AUD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$1,377 AUD
View
A
Retailer 4
-
$1,441 AUD
View
A
Retailer 5
-
$1,561 AUD
View
B+
Retailer 6
-
$1,654 AUD
View
Retailer 7
-
$1,875 AUD
View
Price last confirmed 32 days ago
Most Expensive
B+
MOH London
FBC523BA3 · Nov 4
$2,281 AUD
£1,260 GBP
View
7 more retailers have this diamond
Prices start from $1,377 AUDSave up to $904 AUD

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
$1,377 AUD