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Princess|Natural|GIA

1.01ct J SI1 Princess Natural Diamond

ID • J/SI1 • GIA 6555303664

Certificate GIA 6555303664

Diamond specifications and retailer prices

From $1,749 AUD
HK$9,600 HKD
As of November 2, 2026
Save $2,114 AUD (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,807 AUD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.01ct natural princess diamond

This 1.01ct natural princess sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555303664. Listed at 18 retailers as of November 1, 2026, with a 121% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.01
Carat
J
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555303664
Dimensions5.61 × 5.60 × 3.99 mm
L/W Ratio1.00
Girdle conditionPolished
Top View
5.61 mm5.60 mm1.01 ctJ / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555303664
Side View
Table 70.0%CrownGirdle: MediumPavilionCulet: NoneDepth 71.2%

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 2
Current: $1,749 AUD|Low: $1,731 AUD|High: $4,222 AUD|Avg: $2,559 AUD|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 1$1,749 AUD
Retailer 4$1,831 AUD
Retailer 11$1,871 AUD
Retailer 13$1,912 AUD
Retailer 5$2,054 AUD
Retailer 14$2,078 AUD
Retailer 7$2,177 AUD
Retailer 2$2,185 AUD
Retailer 9$2,314 AUD
Retailer 3$2,469 AUD
Retailer 12$2,486 AUD
Retailer 16$2,750 AUD
Retailer 10$3,055 AUD
Retailer 8$3,106 AUD
Retailer 6$3,555 AUD
Retailer 15$3,864 AUD

32 data points across 16 retailers

18 retailers$1,749 AUD to $3,864 AUD

A
Cheapest Retailer
-
$1,749 AUD
HK$9,600 HKD
A
Retailer 2
-
$1,831 AUD
$1,286 USD
View
A
Retailer 3
-
$1,871 AUD
$1,314 USD
View
Final sale: no returns
A
Retailer 4
-
$1,912 AUD
$1,343 USD
View
B+
Retailer 5
-
$2,054 AUD
$1,443 USD
View
B+
Retailer 6
-
$2,078 AUD
$1,460 USD
View
B+
Retailer 7
-
$2,177 AUD
$1,529 USD
View
B+
Retailer 8
-
$2,185 AUD
$1,535 USD
View
B+
Retailer 9
-
$2,314 AUD
$1,626 USD
View
B+
Retailer 10
-
$2,469 AUD
$1,734 USD
View
B+
Retailer 11
-
$2,486 AUD
£1,375 GBP
View
B+
Retailer 12
-
$2,506 AUD
View
B+
Retailer 13
-
$2,750 AUD
ZAR 31,212 ZAR
View
B+
Retailer 14
-
$3,055 AUD
€2,044 EUR
View
Retailer 15
-
$3,106 AUD
View
Price last confirmed 27 days ago
Retailer 16
-
$3,555 AUD
$2,497 USD
View
Price last confirmed 9 days ago
B
Retailer 17
-
$3,864 AUD
£2,137 GBP
View
Most Expensive
NZ Jewellers
c01dae78-6c51-4227-b91a-fb3b0055a94e · Sep 30
$5,807 AUD
$4,079 USD
View
Price last confirmed 32 days ago
17 more retailers have this diamond
Prices start from $1,749 AUDSave up to $2,114 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
1.01ct Princess
$1,749 AUD