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Round|Natural|IGI

3.01ct J SI2 Round Natural Diamond

EX • J/SI2 • IGI 835613934

Shape and cutting style on the report: Round brilliant

Certificate IGI 835613934

Diamond specifications and retailer prices

From $13,015 AUD
As of November 6, 2026
Save $12,385 AUD (49%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $25,400 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 835613934. Listed at 12 retailers as of November 5, 2026, with prices from $13,015 to $25,400, a $12,385 spread on the same certified stone. NZ Jewellers lists it at $25,400. 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
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.7°
Pavilion angle41.6°
OriginNatural
Grading LabIGI
CertificateIGI 835613934
Dimensions9.27 × 9.31 × 5.70 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
9.27 mm9.31 mm3.01 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 835613934
Side View
Table 60.0%Crown 33.7°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.4%

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: $25,400 AUD|Low: $13,015 AUD|High: $26,042 AUD|Avg: $19,021 AUD|-2.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 2$13,015 AUD
Retailer 11$16,002 AUD
Retailer 4$16,801 AUD
Retailer 9$18,225 AUD
Retailer 8$18,253 AUD
Retailer 12$18,398 AUD
Retailer 6$18,663 AUD
Retailer 3$18,699 AUD
Retailer 5$20,446 AUD
Retailer 7$21,028 AUD
Retailer 10$24,337 AUD
NZ Jewellers$25,400 AUD

7 data points across 12 retailers

12 retailers$13,015 AUD to $25,400 AUD

A
Cheapest Retailer
-
$13,015 AUD
A
Retailer 2
-
$16,002 AUD
View
A
Retailer 3
-
$16,801 AUD
View
A
Retailer 4
-
$18,225 AUD
View
A
Retailer 5
-
$18,253 AUD
View
A
Retailer 6
-
$18,398 AUD
View
A
Retailer 7
-
$18,663 AUD
View
B+
Retailer 8
-
$18,699 AUD
View
A
Retailer 9
-
$20,446 AUD
View
B+
Retailer 10
-
$21,028 AUD
View
B+
Retailer 11
-
$24,337 AUD
View
Most Expensive
B+
NZ Jewellers
bee9caa9-4ce7-490f-be2d-2fea6001ca12 · Nov 5
$25,400 AUD
$17,781 USD
View
11 more retailers have this diamond
Prices start from $13,015 AUDSave up to $12,385 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
$13,015 AUD