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Princess|Natural|HRD

1.30ct E SI2 Princess Natural Diamond

EX • E/SI2 • HRD 260000102008

Certificate HRD 260000102008

Diamond specifications and retailer prices

From $2,788 AUD
As of November 3, 2026
Save $4,011 AUD (59%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $6,800 AUD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.3ct natural princess diamond

This 1.3ct natural princess sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 260000102008. Listed at 4 retailers as of November 2, 2026, with prices from $2,788 to $6,800, a $4,011 spread on the same certified stone. NZ Jewellers lists it at $6,800. 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

1.30
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle41.13°
Pavilion angle39.92°
OriginNatural
Grading LabHRD
CertificateHRD 260000102008
Dimensions6.06 × 5.91 × 4.30 mm
L/W Ratio1.03
Girdle conditionMedium
Top View
6.06 mm5.91 mm1.30 ctE / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateHRD 260000102008
Side View
Table 75.0%Crown 41.13°GirdlePavilion 39.92°Culet: NoneDepth 72.8%

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 3
Current: $6,800 AUD|Low: $2,788 AUD|High: $6,883 AUD|Avg: $4,139 AUD|-1.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 4$2,788 AUD
Retailer 5$2,803 AUD
Retailer 3$2,917 AUD
Retailer 2$4,883 AUD
NZ Jewellers$6,800 AUD

17 data points across 5 retailers

4 retailers$2,788 AUD to $6,800 AUD

A
Cheapest Retailer
-
$2,788 AUD
A
Retailer 2
-
$2,917 AUD
View
A
Retailer 3
-
$4,883 AUD
View
Most Expensive
B+
NZ Jewellers
d7b761ad-d91d-4203-81fb-1446c94aeb0c · Nov 2
$6,800 AUD
$4,760 USD
View
3 more retailers have this diamond
Prices start from $2,788 AUDSave up to $4,011 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
1.30ct Princess
$2,788 AUD