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Princess|Natural|GIA

1.01ct E SI2 Princess Natural Diamond

ID • E/SI2 • GIA 6552373589

Certificate GIA 6552373589

Diamond specifications and retailer prices

From $1,864 AUD
As of November 4, 2026
Save $2,420 AUD (56%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,213 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 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 GIA 6552373589. Listed at 15 retailers as of November 2, 2026, with a 130% 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
E
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552373589
Dimensions5.53 × 5.51 × 4.10 mm
L/W Ratio1.00
Girdle conditionPolished
Top View
5.53 mm5.51 mm1.01 ctE / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552373589
Side View
Table 68.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 74.4%

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 4
Current: $6,213 AUD|Low: $1,828 AUD|High: $6,363 AUD|Avg: $2,923 AUD|-2.4%
NZ Jewellers
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
November 6, 2026
Retailer 4$1,864 AUD
Retailer 5$2,046 AUD
Retailer 12$2,071 AUD
Retailer 15$2,153 AUD
Retailer 11$2,194 AUD
Retailer 10$2,201 AUD
Retailer 9$2,217 AUD
Retailer 3$2,243 AUD
Retailer 2$2,266 AUD
Retailer 7$2,386 AUD
Retailer 6$2,486 AUD
Retailer 8$3,044 AUD
Retailer 13$3,816 AUD
Retailer 14$4,284 AUD
NZ Jewellers$6,213 AUD

18 data points across 15 retailers

15 retailers$1,864 AUD to $4,284 AUD

A
Cheapest Retailer
-
$1,864 AUD
A
Retailer 2
-
$2,046 AUD
View
Final sale: no returns
A
Retailer 3
-
$2,071 AUD
View
A
Retailer 4
-
$2,153 AUD
View
A
Retailer 5
-
$2,194 AUD
View
A
Retailer 6
-
$2,201 AUD
View
A
Retailer 7
-
$2,217 AUD
View
A
Retailer 8
-
$2,243 AUD
View
A
Retailer 9
-
$2,266 AUD
View
A
Retailer 10
-
$2,386 AUD
View
A
Retailer 11
-
$2,801 AUD
View
B+
Retailer 12
-
$3,044 AUD
View
B+
Retailer 13
-
$3,816 AUD
View
B+
Retailer 14
-
$4,284 AUD
View
Most Expensive
NZ Jewellers
53984163-34a8-4045-8bf9-f35bff0c45b7 · Sep 30
$6,213 AUD
$4,349 USD
View
Price last confirmed 36 days ago
14 more retailers have this diamond
Prices start from $1,864 AUDSave up to $2,420 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
$1,864 AUD