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Princess|Natural|GIA

1.02ct H SI1 Princess Natural Diamond

ID • H/SI1 • GIA 5556860389

Certificate GIA 5556860389

Diamond specifications and retailer prices

From $1,731 AUD
HK$9,500 HKD
As of November 1, 2026
Save $3,904 AUD (69%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,635 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.02ct natural princess diamond

This 1.02ct natural princess sits in the classic one-carat band, graded H 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 5556860389. Listed at 10 retailers as of October 30, 2026, with prices from $1,731 to $5,635, a $3,904 spread on the same certified stone. NZ Jewellers lists it at $5,635. 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

1.02
Carat
H
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5556860389
Dimensions5.50 × 5.43 × 3.89 mm
L/W Ratio1.01
Girdle conditionSlightly Thick to Thick
Key to symbols
Twinning Wisp, Crystal, Feather, Needle
Top View
5.50 mm5.43 mm1.02 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556860389
Side View
Table 70.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 71.7%

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 1
Current: $5,635 AUD|Low: $1,713 AUD|High: $6,016 AUD|Avg: $2,899 AUD|-6.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 6$1,731 AUD
Retailer 3$1,753 AUD
Retailer 8$1,835 AUD
Retailer 7$2,158 AUD
Retailer 5$2,311 AUD
Retailer 10$2,568 AUD
Retailer 9$2,581 AUD
Retailer 2$2,949 AUD
Retailer 4$4,048 AUD
NZ Jewellers$5,635 AUD

45 data points across 10 retailers

10 retailers$1,731 AUD to $5,635 AUD

A
Cheapest Retailer
-
$1,731 AUD
HK$9,500 HKD
A
Retailer 2
-
$1,753 AUD
₹117,278 INR
View
A
Retailer 3
-
$1,835 AUD
$1,289 USD
View
Final sale: no returns
A
Retailer 4
-
$2,158 AUD
$1,516 USD
View
A
Retailer 5
-
$2,311 AUD
$1,623 USD
View
A
Retailer 6
-
$2,568 AUD
SGD 2,438 SGD
View
A
Retailer 7
-
$2,581 AUD
$1,813 USD
View
B+
Retailer 8
-
$2,949 AUD
£1,631 GBP
View
B+
Retailer 9
-
$4,048 AUD
£2,239 GBP
View
Most Expensive
B
NZ Jewellers
5a2e0056-8bb7-4e22-9e6a-486e37c29a21 · Oct 30
$5,635 AUD
$3,958 USD
View
9 more retailers have this diamond
Prices start from $1,731 AUDSave up to $3,904 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
1.02ct Princess
$1,731 AUD