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Princess|Natural|HRD

1.00ct I IF Princess Natural Diamond

EX • I/IF • HRD 250000144808

Certificate HRD 250000144808

Diamond specifications and retailer prices

From $2,137 AUD
As of November 5, 2026
Save $4,253 AUD (67%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,390 AUD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 250000144808. Listed at 18 retailers as of November 5, 2026, with a 199% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
I
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000144808
Dimensions5.36 × 5.31 × 3.81 mm
L/W Ratio1.01
Girdle conditionPolished
Culet sizeNone
Top View
5.36 mm5.31 mm1.00 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 250000144808
Side View
Table 73.0%CrownGirdle: MediumPavilionCulet: NoneDepth 71.8%

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: $6,390 AUD|Low: $2,137 AUD|High: $6,390 AUD|Avg: $3,159 AUD
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 5, 2026
Retailer 2$2,137 AUD
Retailer 4$2,417 AUD
Retailer 5$2,474 AUD
Retailer 3$2,620 AUD
Retailer 9$2,620 AUD
Retailer 10$2,741 AUD
Retailer 6$2,940 AUD
Retailer 11$2,996 AUD
Retailer 12$3,023 AUD
Retailer 8$3,563 AUD
Retailer 7$4,577 AUD
NZ Jewellers$6,390 AUD

31 data points across 12 retailers

18 retailers$2,137 AUD to $6,390 AUD

A
Cheapest Retailer
-
$2,137 AUD
A
Retailer 2
-
$2,417 AUD
View
Final sale: no returns
A
Retailer 3
-
$2,474 AUD
View
A
Retailer 4
-
$2,500 AUD
View
A
Retailer 5
-
$2,620 AUD
View
Retailer 6
-
$2,620 AUD
View
Price last confirmed 7 days ago
Retailer 7
-
$2,620 AUD
View
Price last confirmed 18 days ago
A
Retailer 8
-
$2,728 AUD
View
A
Retailer 9
-
$2,741 AUD
View
A
Retailer 10
-
$2,756 AUD
View
A
Retailer 11
-
$2,816 AUD
View
A
Retailer 12
-
$2,940 AUD
View
A
Retailer 13
-
$3,023 AUD
View
A
Retailer 14
-
$3,563 AUD
View
B+
Retailer 15
-
$4,577 AUD
View
B
Retailer 16
-
$4,724 AUD
View
B
Retailer 17
-
$6,390 AUD
View
Most Expensive
NZ Jewellers
c435fd56-b62c-435d-b616-689f1311fd77 · Oct 17
$6,390 AUD
$4,473 USD
View
Price last confirmed 19 days ago
17 more retailers have this diamond
Prices start from $2,137 AUDSave up to $4,253 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
1.00ct Princess
$2,137 AUD