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Heart|Natural|GIA

0.72ct E SI2 Heart Natural Diamond

VG • E/SI2 • GIA 2396945881

Certificate GIA 2396945881

Diamond specifications and retailer prices

From $1,076 AUD
SGD 1,022 SGD
As of October 29, 2026
Save $236 AUD (18%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,312 AUD at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 0.72ct natural heart diamond

This 0.72ct natural heart sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2396945881. Listed at 3 retailers as of October 29, 2026, with prices from $1,076 to $1,312, a $236 spread on the same certified stone. Blue Nile lists it at $1,312. 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
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle43.9°
Pavilion angle41.5°
OriginNatural
Grading LabGIA
CertificateGIA 2396945881
Dimensions6.22 × 5.31 × 3.28 mm
L/W Ratio1.17
Top View
6.22 mm5.31 mm0.72 ctE / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2396945881
Side View
Table 57.0%Crown 43.9°Girdle: THN-VTKPavilion 41.5°Culet: NoneDepth 61.7%

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: Oct 29
Current: $1,312 AUD|Low: $1,076 AUD|High: $1,312 AUD|Avg: $1,209 AUD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
October 21, 2026
Retailer 3$1,076 AUD
Retailer 4$1,174 AUD
Retailer 2$1,204 AUD
Blue Nile$1,312 AUD

7 data points across 4 retailers

3 retailers$1,076 AUD to $1,312 AUD

A
Cheapest Retailer
-
$1,076 AUD
SGD 1,022 SGD
B+
Retailer 2
-
$1,204 AUD
$846 USD
View
Most Expensive
B+
Blue Nile
16033991 · Oct 29
$1,312 AUD
$922 USD
View
2 more retailers have this diamond
Prices start from $1,076 AUDSave up to $236 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
$1,076 AUD