CaratHunter
Plans
Heart|Natural|GIA

0.73ct F SI2 Heart Natural Diamond

EX • F/SI2 • GIA 5563136610

Certificate GIA 5563136610

Diamond specifications and retailer prices

From $1,036 AUD
$726 USD
As of November 2, 2026
Save $715 AUD (41%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,751 AUD at GemTrove · As of November 3, 2026
View at GemTrove

About this 0.73ct natural heart diamond

This 0.73ct natural heart sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5563136610. Listed at 5 retailers as of November 2, 2026, with prices from $1,036 to $1,751, a $715 spread on the same certified stone. GemTrove lists it at $1,751. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.73
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5563136610
Dimensions5.59 × 6.21 × 3.60 mm
L/W Ratio1.11
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
5.59 mm6.21 mm0.73 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5563136610
Side View
Table 56.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 57.9%

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 2
Current: $1,751 AUD|Low: $932 AUD|High: $1,751 AUD|Avg: $1,257 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 3$1,036 AUD
Retailer 5$1,129 AUD
Retailer 4$1,149 AUD
Retailer 2$1,222 AUD
GemTrove$1,751 AUD

38 data points across 5 retailers

5 retailers$1,036 AUD to $1,751 AUD

A
Cheapest Retailer
-
$1,036 AUD
$726 USD
Final sale: no returns
B+
Retailer 2
-
$1,129 AUD
$791 USD
View
B+
Retailer 3
-
$1,149 AUD
SGD 1,088 SGD
View
B+
Retailer 4
-
$1,222 AUD
£674 GBP
View
Most Expensive
B
GemTrove
GT-N-01265290-98 · Nov 3
$1,751 AUD
View
4 more retailers have this diamond
Prices start from $1,036 AUDSave up to $715 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
0.73ct Heart
$1,036 AUD