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Heart|Natural|HRD

3.03ct D SI2 Heart Natural Diamond

GD • D/SI2 • HRD 260000089333

Certificate HRD 260000089333

Diamond specifications and retailer prices

From $33,417 AUD
As of November 4, 2026
Save $15,788 AUD (32%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $49,205 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 3.03ct natural heart diamond

This 3.03ct natural heart sits in the three to five carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 260000089333. Listed at 7 retailers as of November 4, 2026, with prices from $33,417 to $49,205, a $15,788 spread on the same certified stone. MOH London lists it at $49,205. 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

3.03
Carat
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000089333
Dimensions9.95 × 8.34 × 5.90 mm
L/W Ratio1.19
Culet sizePointed
Top View
9.95 mm8.34 mm3.03 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000089333
Side View
Table 58.0%CrownGirdlePavilionCulet: NoneDepth 59.3%

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 4
Current: $49,205 AUD|Low: $31,963 AUD|High: $49,932 AUD|Avg: $38,725 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 7$33,417 AUD
Retailer 2$34,870 AUD
Retailer 8$35,136 AUD
Retailer 6$36,613 AUD
Retailer 9$36,666 AUD
Retailer 5$37,776 AUD
Retailer 10$38,425 AUD
Retailer 4$39,229 AUD
Retailer 3$44,754 AUD
MOH London$49,205 AUD

15 data points across 10 retailers

7 retailers$33,417 AUD to $49,205 AUD

A
Cheapest Retailer
-
$33,417 AUD
Final sale: no returns
Retailer 2
-
$34,870 AUD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$36,613 AUD
View
B+
Retailer 4
-
$37,776 AUD
View
B+
Retailer 5
-
$39,229 AUD
View
B+
Retailer 6
-
$44,754 AUD
View
Most Expensive
B+
MOH London
8A7FC5892 · Nov 4
$49,205 AUD
£26,621 GBP
View
6 more retailers have this diamond
Prices start from $33,417 AUDSave up to $15,788 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
3.03ct Heart
$33,417 AUD