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Princess|Natural|GIA

1.00ct J SI2 Princess Natural Diamond

EX • J/SI2 • GIA 6442236854

Certificate GIA 6442236854

Diamond specifications and retailer prices

From $1,584 AUD
As of November 6, 2026
Save $3,867 AUD (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,451 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural princess diamond

This 1ct natural princess sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6442236854. Listed at 13 retailers as of November 5, 2026, with prices from $1,584 to $5,451, a $3,867 spread on the same certified stone. NZ Jewellers lists it at $5,451. 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

1.00
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6442236854
Dimensions5.06 × 4.91 × 4.14 mm
L/W Ratio1.03
Top View
5.06 mm4.91 mm1.00 ctJ / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6442236854
Side View
Table 72.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 84.4%

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 6
Current: $5,451 AUD|Low: $1,518 AUD|High: $5,451 AUD|Avg: $2,475 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
Retailer 13
November 6, 2026
Retailer 2$1,584 AUD
Retailer 8$1,627 AUD
Retailer 10$2,063 AUD
Retailer 13$2,070 AUD
Retailer 9$2,100 AUD
Retailer 11$2,153 AUD
Retailer 3$2,236 AUD
Retailer 5$2,236 AUD
Retailer 6$2,250 AUD
Retailer 12$2,338 AUD
Retailer 4$2,578 AUD
Retailer 7$3,036 AUD
NZ Jewellers$5,451 AUD

44 data points across 13 retailers

13 retailers$1,584 AUD to $5,451 AUD

A
Cheapest Retailer
-
$1,584 AUD
B+
Retailer 2
-
$1,627 AUD
View
B+
Retailer 3
-
$2,063 AUD
View
Final sale: no returns
B+
Retailer 4
-
$2,100 AUD
View
B+
Retailer 5
-
$2,153 AUD
View
B
Retailer 6
-
$2,236 AUD
View
Retailer 7
-
$2,236 AUD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$2,250 AUD
View
B
Retailer 9
-
$2,338 AUD
View
B
Retailer 10
-
$2,428 AUD
View
B
Retailer 11
-
$2,578 AUD
View
B
Retailer 12
-
$3,036 AUD
View
Most Expensive
C
NZ Jewellers
ae100dce-5df1-417f-a88a-c73cc319b0fa · Nov 5
$5,451 AUD
$3,816 USD
View
12 more retailers have this diamond
Prices start from $1,584 AUDSave up to $3,867 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
1.00ct Princess
$1,584 AUD