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Round|Natural|HRD

3.04ct I SI2 Round Natural Diamond

VG • I/SI2 • HRD 260000153663

Certificate HRD 260000153663

Diamond specifications and retailer prices

From $16,942 AUD
As of November 5, 2026
Save $9,012 AUD (35%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $28,393 AUD at NZ Jewellers · As of September 27, 2026
View at NZ Jewellers

About this 3.04ct natural round diamond

This 3.04ct natural round sits in the three to five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by HRD 260000153663. Listed at 6 retailers as of November 2, 2026, with a 53% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.04
Carat
I
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceMedium
Crown angle37.9°
Pavilion angle40.4°
OriginNatural
Grading LabHRD
CertificateHRD 260000153663
Dimensions8.96 × 9.05 × 5.82 mm
L/W Ratio1.01
Girdle conditionMedium
Top View
8.96 mm9.05 mm3.04 ctI / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceMedium
CertificateHRD 260000153663
Side View
Table 56.0%Crown 37.9°GirdlePavilion 40.4°CuletDepth 64.4%

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 5
Current: $25,954 AUD|Low: $16,942 AUD|High: $26,926 AUD|Avg: $21,830 AUD|-2.4%
Retailer 1
Retailer 2
November 1, 2026
Retailer 2$16,942 AUD
Retailer 1$25,954 AUD

11 data points across 2 retailers

6 retailers$16,942 AUD to $25,954 AUD

A
Cheapest Retailer
-
$16,942 AUD
Retailer 2
-
$20,058 AUD
View
Price last confirmed 38 days ago
Retailer 3
-
$20,073 AUD
View
Price last confirmed 30 days ago
Retailer 4
-
$20,372 AUD
View
Price last confirmed 42 days ago
B+
Retailer 5
-
$25,954 AUD
View
Most Expensive
NZ Jewellers
14913abb-5131-4e3a-800c-3514ac32853a · Sep 27
$28,393 AUD
$19,876 USD
View
Price last confirmed 40 days ago
5 more retailers have this diamond
Prices start from $16,942 AUDSave up to $9,012 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
3.04ct Round
$16,942 AUD