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3.01ct K SI2 Round Natural Diamond

EX • K/SI2 • HRD 250000259908

Shape and cutting style on the report: Brilliant

Certificate HRD 250000259908

Diamond specifications and retailer prices

From $15,612 AUD
As of November 5, 2026
Save $7,970 AUD (34%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $23,582 AUD at NZ Jewellers · As of November 5, 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by HRD 250000259908. Listed at 7 retailers as of November 5, 2026, with prices from $15,612 to $23,582, a $7,970 spread on the same certified stone. NZ Jewellers lists it at $23,582. 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
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41.7°
OriginNatural
Grading LabHRD
CertificateHRD 250000259908
Dimensions9.26 × 9.19 × 5.74 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
9.26 mm9.19 mm3.01 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000259908
Side View
Table 59.0%Crown 33.6°Girdle: MediumPavilion 41.7°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $23,582 AUD|Low: $11,799 AUD|High: $23,582 AUD|Avg: $18,526 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 9$11,799 AUD
Retailer 2$15,612 AUD
Retailer 7$15,618 AUD
Retailer 3$16,919 AUD
Retailer 5$17,179 AUD
Retailer 6$19,522 AUD
Retailer 4$22,037 AUD
Retailer 8$22,186 AUD
NZ Jewellers$23,582 AUD

27 data points across 9 retailers

7 retailers$15,612 AUD to $23,582 AUD

A
Cheapest Retailer
-
$15,612 AUD
Retailer 2
-
$15,618 AUD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$16,919 AUD
View
A
Retailer 4
-
$17,179 AUD
View
B+
Retailer 5
-
$19,522 AUD
View
A
Retailer 6
-
$22,037 AUD
View
Most Expensive
B+
NZ Jewellers
10434822-2c38-46d5-8f67-ca6dfebe94f7 · Nov 5
$23,582 AUD
$16,508 USD
View
6 more retailers have this diamond
Prices start from $15,612 AUDSave up to $7,970 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
$15,612 AUD