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Heart|Natural|GIA

0.72ct H SI1 Heart Natural Diamond

GD • H/SI1 • GIA 3545111166

Certificate GIA 3545111166

Diamond specifications and retailer prices

From $1,553 AUD
As of November 1, 2026
4 retailers carry this diamond
Most expensive: $1,553 AUD at GemTrove
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 standard cut grade stated by the retailer rather than the lab and certified by GIA 3545111166. Listed at 4 retailers as of November 1, 2026. 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
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3545111166
Dimensions5.54 × 6.16 × 3.65 mm
L/W Ratio1.11
Top View
5.54 mm6.16 mm0.72 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3545111166
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: $1,553 AUD|Low: $753 AUD|High: $1,553 AUD|Avg: $1,049 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 22, 2026
Retailer 5$791 AUD
Retailer 4$799 AUD
Retailer 3$883 AUD
Retailer 2$928 AUD
Retailer 6$1,075 AUD
GemTrove$1,553 AUD

29 data points across 6 retailers

4 retailers

Retailer 1
-
$791 AUD
MYR 2,263 MYR
Price last confirmed 11 days ago
Retailer 2
-
$883 AUD
SGD 838 SGD
View
Price last confirmed 12 days ago
Retailer 3
-
$928 AUD
£513 GBP
View
Price last confirmed 11 days ago
Most Expensive
B
GemTrove
GT-N-01264915-98 · Nov 1
$1,553 AUD
View
3 more retailers have this diamond

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
$1,553 AUD