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Heart|Natural|GIA

0.72ct G SI2 Heart Natural Diamond

GD • G/SI2 • GIA 6541152157

Certificate GIA 6541152157

Diamond specifications and retailer prices

From $790 AUD
As of November 6, 2026
Save $731 AUD (48%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,521 AUD at GemTrove · As of November 6, 2026
View at GemTrove

About this 0.72ct natural heart diamond

This 0.72ct natural heart sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6541152157. Listed at 4 retailers as of November 6, 2026, with prices from $790 to $1,521, a $731 spread on the same certified stone. GemTrove lists it at $1,521. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.72
Carat
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541152157
Dimensions5.75 × 6.30 × 3.46 mm
L/W Ratio1.10
Top View
5.75 mm6.30 mm0.72 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6541152157
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 55.0%

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 6
Current: $1,521 AUD|Low: $739 AUD|High: $1,521 AUD|Avg: $1,067 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 4$790 AUD
Retailer 3$870 AUD
Retailer 2$959 AUD
Retailer 5$1,129 AUD
GemTrove$1,521 AUD

40 data points across 5 retailers

4 retailers$790 AUD to $1,521 AUD

B+
Cheapest Retailer
-
$790 AUD
Final sale: no returns
A
Retailer 2
-
$870 AUD
View
B+
Retailer 3
-
$959 AUD
View
Most Expensive
B
GemTrove
GT-N-01264921-98 · Nov 6
$1,521 AUD
View
3 more retailers have this diamond
Prices start from $790 AUDSave up to $731 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
0.72ct Heart
$790 AUD