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Princess|Natural|GIA

1.01ct J SI1 Princess Natural Diamond

EX • J/SI1 • GIA 2231135183

Certificate GIA 2231135183

Diamond specifications and retailer prices

From $2,329 AUD
$1,632 USD
As of November 2, 2026
Save $3,700 AUD (61%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,029 AUD at NZ Jewellers · As of October 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 2231135183. Listed at 14 retailers as of October 30, 2026, with prices from $2,329 to $6,029, a $3,700 spread on the same certified stone. NZ Jewellers lists it at $6,029. 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryFair
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2231135183
Dimensions5.24 × 5.02 × 3.95 mm
L/W Ratio1.04
Girdle conditionPolished
Culet sizeNone
Cert comments
Inscription(s): GIA 2231135183, IGI 30880963
Top View
5.24 mm5.02 mm1.01 ctJ / SI1
OriginNatural
CutExcellent
PolishGood
SymmetryFair
FluorescenceNone
CertificateGIA 2231135183
Side View
Table 73.0%CrownGirdle: THN-ETKPavilionCulet: NoneDepth 78.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $6,029 AUD|Low: $2,304 AUD|High: $6,029 AUD|Avg: $3,286 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 2, 2026
Retailer 10$2,329 AUD
Retailer 7$2,380 AUD
Retailer 8$2,440 AUD
Retailer 4$2,613 AUD
Retailer 11$2,613 AUD
Retailer 12$2,690 AUD
Retailer 9$2,733 AUD
Retailer 3$3,015 AUD
Retailer 5$3,137 AUD
Retailer 2$3,939 AUD
Retailer 6$5,060 AUD
NZ Jewellers$6,029 AUD

43 data points across 12 retailers

14 retailers$2,329 AUD to $6,029 AUD

B+
Cheapest Retailer
-
$2,329 AUD
$1,632 USD
B+
Retailer 2
-
$2,353 AUD
$1,649 USD
View
B
Retailer 3
-
$2,380 AUD
$1,668 USD
View
B
Retailer 4
-
$2,440 AUD
$1,710 USD
View
B
Retailer 5
-
$2,613 AUD
$1,831 USD
View
B
Retailer 6
-
$2,613 AUD
$1,831 USD
View
B
Retailer 7
-
$2,690 AUD
$1,885 USD
View
B
Retailer 8
-
$2,733 AUD
$1,915 USD
View
B
Retailer 9
-
$3,015 AUD
$2,113 USD
View
B
Retailer 10
-
$3,137 AUD
£1,731 GBP
View
B
Retailer 11
-
$3,318 AUD
CA$3,230 CAD
View
B
Retailer 12
-
$3,939 AUD
€2,629 EUR
View
B
Retailer 13
-
$5,060 AUD
£2,792 GBP
View
Most Expensive
C
NZ Jewellers
d10f9bcb-b452-4c42-a72e-4e61fcd4df90 · Oct 30
$6,029 AUD
$4,225 USD
View
13 more retailers have this diamond
Prices start from $2,329 AUDSave up to $3,700 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.

B+
1.01ct Princess
$2,329 AUD