CaratHunter
Plans
Princess|Natural|GIA

1.02ct J I1 Princess Natural Diamond

ID • J/I1 • GIA 7306377271

Certificate GIA 7306377271

Diamond specifications and retailer prices

From $1,768 AUD
HK$9,700 HKD
As of November 1, 2026
Save $4,028 AUD (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,795 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 J colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7306377271. Listed at 9 retailers as of October 30, 2026, with prices from $1,768 to $5,795, a $4,028 spread on the same certified stone. NZ Jewellers lists it at $5,795. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
J
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7306377271
Dimensions5.40 × 5.39 × 4.08 mm
L/W Ratio1.00
Top View
5.40 mm5.39 mm1.02 ctJ / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7306377271
Side View
Table 73.0%CrownGirdlePavilionCulet: NoneDepth 75.8%

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 1
Current: $5,795 AUD|Low: $1,749 AUD|High: $6,305 AUD|Avg: $2,996 AUD|-8.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 2$1,768 AUD
Retailer 4$1,785 AUD
Retailer 11$2,165 AUD
Retailer 10$2,339 AUD
Retailer 7$2,376 AUD
Retailer 9$2,376 AUD
Retailer 8$2,486 AUD
Retailer 6$2,742 AUD
Retailer 12$3,115 AUD
Retailer 5$3,247 AUD
Retailer 3$4,175 AUD
NZ Jewellers$5,795 AUD

14 data points across 12 retailers

9 retailers$1,768 AUD to $5,795 AUD

B+
Cheapest Retailer
-
$1,768 AUD
HK$9,700 HKD
B+
Retailer 2
-
$2,165 AUD
$1,521 USD
View
B+
Retailer 3
-
$2,339 AUD
$1,643 USD
View
B+
Retailer 4
-
$2,376 AUD
$1,669 USD
View
B+
Retailer 5
-
$2,376 AUD
$1,669 USD
View
B
Retailer 6
-
$2,486 AUD
$1,746 USD
View
B
Retailer 7
-
$2,742 AUD
$1,926 USD
View
B
Retailer 8
-
$3,247 AUD
€2,172 EUR
View
Most Expensive
C
NZ Jewellers
1623d81e-e7b2-4d0c-8989-270fb50279cd · Oct 30
$5,795 AUD
$4,071 USD
View
8 more retailers have this diamond
Prices start from $1,768 AUDSave up to $4,028 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+
1.02ct Princess
$1,768 AUD