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Heart|Natural|GIA

0.72ct E SI2 Heart Natural Diamond

EX • E/SI2 • GIA 5216490979

Certificate GIA 5216490979

Diamond specifications and retailer prices

From $1,875 AUD
$1,317 USD
As of October 29, 2026
Save $949 AUD (34%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,823 AUD at 77 Diamonds · As of October 29, 2026
View at 77 Diamonds

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5216490979. Listed at 3 retailers as of October 29, 2026, with prices from $1,875 to $2,823, a $949 spread on the same certified stone. 77 Diamonds lists it at $2,823. 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

0.72
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5216490979
Dimensions5.44 × 5.94 × 3.63 mm
L/W Ratio1.09
Top View
5.44 mm5.94 mm0.72 ctE / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5216490979
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCuletDepth 61.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,823 AUD|Low: $1,850 AUD|High: $2,832 AUD|Avg: $2,339 AUD|+2.0%
77 Diamonds
Retailer 2
October 29, 2026
Retailer 2$1,875 AUD
77 Diamonds$2,823 AUD

33 data points across 2 retailers

3 retailers$1,875 AUD to $2,823 AUD

B+
Cheapest Retailer
-
$1,875 AUD
$1,317 USD
B+
Retailer 2
-
$1,883 AUD
$1,323 USD
View
Most Expensive
B
77 Diamonds
HSZFRJR7NKE · Oct 29
$2,823 AUD
£1,562 GBP
View
2 more retailers have this diamond
Prices start from $1,875 AUDSave up to $949 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.

B+
0.72ct Heart
$1,875 AUD