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Heart|Natural|HRD

3.02ct J SI2 Heart Natural Diamond

VG • J/SI2 • HRD 260000010427

Certificate HRD 260000010427

Diamond specifications and retailer prices

From $15,270 AUD
As of November 1, 2026
Save $6,014 AUD (28%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $21,284 AUD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 3.02ct natural heart diamond

This 3.02ct natural heart sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by HRD 260000010427. Listed at 4 retailers as of November 1, 2026, with prices from $15,270 to $21,284, a $6,014 spread on the same certified stone. NZ Jewellers lists it at $21,284. 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

3.02
Carat
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.86°
Pavilion angle40.16°
OriginNatural
Grading LabHRD
CertificateHRD 260000010427
Dimensions8.62 × 10.08 × 5.83 mm
L/W Ratio1.17
Girdle conditionMedium
Top View
8.62 mm10.08 mm3.02 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000010427
Side View
Table 64.0%Crown 39.86°GirdlePavilion 40.16°Culet: NoneDepth 57.8%

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 1
Current: $21,284 AUD|Low: $13,334 AUD|High: $21,311 AUD|Avg: $17,155 AUD|-0.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 5$13,334 AUD
Retailer 3$15,270 AUD
Retailer 4$15,506 AUD
Retailer 2$19,943 AUD
NZ Jewellers$21,284 AUD

15 data points across 5 retailers

4 retailers$15,270 AUD to $21,284 AUD

A
Cheapest Retailer
-
$15,270 AUD
A
Retailer 2
-
$15,506 AUD
View
B+
Retailer 3
-
$19,943 AUD
View
Most Expensive
B+
NZ Jewellers
da1e7fce-2624-49ec-90d4-45ab81111a94 · Nov 3
$21,284 AUD
$14,624 USD
View
3 more retailers have this diamond
Prices start from $15,270 AUDSave up to $6,014 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
3.02ct Heart
$15,270 AUD