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Princess|Natural|GIA

1.53ct J SI2 Princess Natural Diamond

ID • J/SI2 • GIA 6312639242

Certificate GIA 6312639242

Diamond specifications and retailer prices

From $4,619 AUD
As of November 6, 2026
Save $5,772 AUD (56%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,392 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.53ct natural princess diamond

This 1.53ct natural princess sits in the one-and-a-half to two 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 6312639242. Listed at 14 retailers as of November 5, 2026, with prices from $4,619 to $10,392, a $5,772 spread on the same certified stone. NZ Jewellers lists it at $10,392. 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

1.53
Carat
J
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6312639242
Dimensions6.53 × 6.27 × 4.65 mm
L/W Ratio1.04
Top View
6.53 mm6.27 mm1.53 ctJ / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6312639242
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 74.3%

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: $10,392 AUD|Low: $4,582 AUD|High: $10,651 AUD|Avg: $6,673 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
Retailer 16
November 6, 2026
Retailer 12$4,619 AUD
Retailer 5$5,248 AUD
Retailer 6$5,504 AUD
Retailer 2$5,865 AUD
Retailer 14$5,964 AUD
Retailer 15$5,964 AUD
Retailer 16$5,964 AUD
Retailer 10$6,041 AUD
Retailer 3$6,180 AUD
Retailer 4$6,360 AUD
Retailer 7$6,446 AUD
Retailer 9$6,711 AUD
Retailer 13$6,883 AUD
Retailer 8$7,412 AUD
Retailer 11$9,949 AUD
NZ Jewellers$10,392 AUD

31 data points across 16 retailers

14 retailers$4,619 AUD to $10,392 AUD

A
Cheapest Retailer
-
$4,619 AUD
B+
Retailer 2
-
$5,248 AUD
View
B+
Retailer 3
-
$5,504 AUD
View
Final sale: no returns
B+
Retailer 4
-
$5,865 AUD
View
Retailer 5
-
$5,964 AUD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$5,964 AUD
View
B+
Retailer 7
-
$5,964 AUD
View
B+
Retailer 8
-
$6,041 AUD
View
B
Retailer 9
-
$6,180 AUD
View
B
Retailer 10
-
$6,360 AUD
View
B+
Retailer 11
-
$6,711 AUD
View
B+
Retailer 12
-
$6,883 AUD
View
B
Retailer 13
-
$9,949 AUD
View
Most Expensive
B
NZ Jewellers
55b1dd6c-58c9-4757-9fcc-a7e202ddf2bc · Nov 5
$10,392 AUD
$7,140 USD
View
13 more retailers have this diamond
Prices start from $4,619 AUDSave up to $5,772 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
1.53ct Princess
$4,619 AUD