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Heart|Natural|GIA

0.72ct H SI1 Heart Natural Diamond

EX • H/SI1 • GIA 1555739841

Certificate GIA 1555739841

Diamond specifications and retailer prices

From $939 AUD
SGD 889 SGD
As of November 2, 2026
Save $590 AUD (39%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,528 AUD at GemTrove · As of November 1, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1555739841. Listed at 4 retailers as of November 1, 2026, with prices from $939 to $1,528, a $590 spread on the same certified stone. GemTrove lists it at $1,528. 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
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1555739841
Dimensions5.41 × 6.32 × 3.76 mm
L/W Ratio1.17
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
5.41 mm6.32 mm0.72 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1555739841
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.4%

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: $1,528 AUD|Low: $939 AUD|High: $1,528 AUD|Avg: $1,142 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 4$939 AUD
Retailer 2$1,042 AUD
Retailer 3$1,070 AUD
Retailer 5$1,077 AUD
GemTrove$1,528 AUD

39 data points across 5 retailers

4 retailers$939 AUD to $1,528 AUD

A
Cheapest Retailer
-
$939 AUD
SGD 889 SGD
B+
Retailer 2
-
$1,042 AUD
£575 GBP
View
B+
Retailer 3
-
$1,070 AUD
$750 USD
View
Most Expensive
B
GemTrove
GT-N-01265032-98 · Nov 1
$1,528 AUD
View
3 more retailers have this diamond
Prices start from $939 AUDSave up to $590 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
$939 AUD