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Heart|Natural|GIA

0.72ct D SI1 Heart Natural Diamond

GD • D/SI1 • GIA 5526071755

Certificate GIA 5526071755

Diamond specifications and retailer prices

From $2,097 AUD
As of November 6, 2026
Save $1,895 AUD (47%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,992 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 0.72ct natural heart diamond

This 0.72ct natural heart sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5526071755. Listed at 10 retailers as of November 4, 2026, with prices from $2,097 to $3,992, a $1,895 spread on the same certified stone. MOH London lists it at $3,992. 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
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5526071755
Dimensions6.41 × 4.81 × 3.14 mm
L/W Ratio1.33
Top View
6.41 mm4.81 mm0.72 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5526071755
Side View
Table 63.0%CrownGirdle: THN-THNPavilionCulet: NoneDepth 65.3%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,992 AUD|Low: $2,458 AUD|High: $4,052 AUD|Avg: $3,176 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
November 6, 2026
Retailer 3$2,559 AUD
Retailer 2$2,982 AUD
MOH London$3,992 AUD

44 data points across 3 retailers

10 retailers$2,097 AUD to $3,992 AUD

B
Cheapest Retailer
-
$2,097 AUD
B
Retailer 2
-
$2,397 AUD
View
B
Retailer 3
-
$2,474 AUD
View
B
Retailer 4
-
$2,474 AUD
View
B
Retailer 5
-
$2,559 AUD
View
B
Retailer 6
-
$2,562 AUD
View
B
Retailer 7
-
$2,623 AUD
View
B
Retailer 8
-
$2,643 AUD
View
B
Retailer 9
-
$2,982 AUD
View
Most Expensive
B
MOH London
93B69AFB7 · Nov 4
$3,992 AUD
£2,160 GBP
View
9 more retailers have this diamond
Prices start from $2,097 AUDSave up to $1,895 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
$2,097 AUD