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Round|Natural|HRD

3.01ct J SI2 Round Natural Diamond

EX • J/SI2 • HRD 260000029326

Certificate HRD 260000029326

Diamond specifications and retailer prices

From $13,935 AUD
As of November 6, 2026
Save $9,821 AUD (41%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $25,420 AUD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 3.01ct natural round diamond

This 3.01ct natural round sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by HRD 260000029326. Listed at 13 retailers as of November 4, 2026, with a 70% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.01
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41.4°
OriginNatural
Grading LabHRD
CertificateHRD 260000029326
Dimensions9.09 × 9.16 × 5.75 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
9.09 mm9.16 mm3.01 ctJ / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000029326
Side View
Table 60.0%Crown 36.2°Girdle: MediumPavilion 41.4°Culet: NoneDepth 63.0%

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 6
Current: $13,935 AUD|Low: $13,935 AUD|High: $24,106 AUD|Avg: $17,501 AUD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 1$13,935 AUD
Retailer 3$14,085 AUD
Retailer 5$15,526 AUD
Retailer 7$16,042 AUD
Retailer 6$16,545 AUD
Retailer 8$18,238 AUD
Retailer 2$19,068 AUD
Retailer 4$23,756 AUD

43 data points across 8 retailers

13 retailers$13,935 AUD to $23,756 AUD

A
Cheapest Retailer
-
$13,935 AUD
A
Retailer 2
-
$14,085 AUD
View
A
Retailer 3
-
$15,526 AUD
View
A
Retailer 4
-
$16,042 AUD
View
A
Retailer 5
-
$16,545 AUD
View
Retailer 6
-
$16,835 AUD
View
Price last confirmed 21 days ago
Retailer 7
-
$18,238 AUD
View
Price last confirmed 17 days ago
Retailer 8
-
$18,519 AUD
View
Price last confirmed 22 days ago
B+
Retailer 9
-
$18,678 AUD
View
A
Retailer 10
-
$19,068 AUD
View
Retailer 11
-
$21,045 AUD
View
Price last confirmed 19 days ago
A
Retailer 12
-
$23,756 AUD
View
Most Expensive
NZ Jewellers
612f69b2-5b03-4bcb-8563-ef4fa20eab75 · Oct 17
$25,420 AUD
$17,795 USD
View
Price last confirmed 19 days ago
12 more retailers have this diamond
Prices start from $13,935 AUDSave up to $9,821 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
3.01ct Round
$13,935 AUD