CaratHunter
Plans
Heart|Natural|GIA

0.50ct I IF Heart Natural Diamond

EX • I/IF • GIA 7546879951

Certificate GIA 7546879951

Diamond specifications and retailer prices

From $694 AUD
As of November 4, 2026
Save $1,227 AUD (64%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,921 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 0.5ct natural heart diamond

This 0.5ct natural heart sits in the half to three-quarter carat band, graded I colour (near-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 7546879951. Listed at 14 retailers as of November 1, 2026, with prices from $694 to $1,921, a $1,227 spread on the same certified stone. MOH London lists it at $1,921. 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

0.50
Carat
I
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle38.3°
OriginNatural
Grading LabGIA
CertificateGIA 7546879951
Dimensions4.63 × 5.47 × 3.27 mm
L/W Ratio1.18
Girdle conditionFaceted
Top View
4.63 mm5.47 mm0.50 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7546879951
Side View
Table 59.0%CrownGirdle: MED-VTKPavilion 38.3°Culet: NoneDepth 59.7%

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: $1,921 AUD|Low: $590 AUD|High: $2,041 AUD|Avg: $1,062 AUD|-5.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 11$694 AUD
Retailer 3$769 AUD
Retailer 13$771 AUD
Retailer 7$859 AUD
Retailer 5$870 AUD
Retailer 10$879 AUD
Retailer 2$919 AUD
Retailer 9$1,107 AUD
Retailer 4$1,136 AUD
Retailer 12$1,154 AUD
Retailer 8$1,233 AUD
Retailer 6$1,284 AUD
MOH London$1,921 AUD

31 data points across 13 retailers

14 retailers$694 AUD to $1,921 AUD

A
Cheapest Retailer
-
$694 AUD
A
Retailer 2
-
$769 AUD
View
Final sale: no returns
A
Retailer 3
-
$771 AUD
View
A
Retailer 4
-
$859 AUD
View
Retailer 5
-
$870 AUD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$879 AUD
View
A
Retailer 7
-
$919 AUD
View
B+
Retailer 8
-
$1,107 AUD
View
B+
Retailer 9
-
$1,136 AUD
View
B+
Retailer 10
-
$1,154 AUD
View
B+
Retailer 11
-
$1,233 AUD
View
B+
Retailer 12
-
$1,284 AUD
View
Retailer 13
-
$1,316 AUD
View
Price last confirmed 33 days ago
Most Expensive
B
MOH London
1EAE60747 · Nov 1
$1,921 AUD
£1,059 GBP
View
13 more retailers have this diamond
Prices start from $694 AUDSave up to $1,227 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
0.50ct Heart
$694 AUD