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Princess|Natural|GIA

1.30ct H SI2 Princess Natural Diamond

ID • H/SI2 • GIA 6542645975

Certificate GIA 6542645975

Diamond specifications and retailer prices

From $3,475 AUD
As of November 6, 2026
Save $4,397 AUD (56%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $7,872 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.3ct natural princess diamond

This 1.3ct natural princess sits in the one-and-a-quarter to one-and-a-half carat band, graded H 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 6542645975. Listed at 11 retailers as of November 5, 2026, with prices from $3,475 to $7,872, a $4,397 spread on the same certified stone. NZ Jewellers lists it at $7,872. 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

1.30
Carat
H
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542645975
Dimensions5.69 × 5.67 × 4.33 mm
L/W Ratio1.00
Top View
5.69 mm5.67 mm1.30 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542645975
Side View
Table 68.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 76.4%

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: $7,872 AUD|Low: $3,475 AUD|High: $7,872 AUD|Avg: $4,577 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 10$3,475 AUD
Retailer 3$3,703 AUD
Retailer 6$3,765 AUD
Retailer 8$3,765 AUD
Retailer 9$3,938 AUD
Retailer 2$3,972 AUD
Retailer 7$4,344 AUD
Retailer 4$4,673 AUD
Retailer 5$6,577 AUD
NZ Jewellers$7,872 AUD

39 data points across 10 retailers

11 retailers$3,475 AUD to $7,872 AUD

A
Cheapest Retailer
-
$3,475 AUD
Final sale: no returns
A
Retailer 2
-
$3,703 AUD
View
A
Retailer 3
-
$3,765 AUD
View
Retailer 4
-
$3,765 AUD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$3,938 AUD
View
A
Retailer 6
-
$3,972 AUD
View
A
Retailer 7
-
$4,146 AUD
View
B+
Retailer 8
-
$4,344 AUD
View
B+
Retailer 9
-
$4,673 AUD
View
B
Retailer 10
-
$6,577 AUD
View
Most Expensive
B
NZ Jewellers
bf57486b-a3e5-4a28-a0f4-3805222796f2 · Nov 5
$7,872 AUD
$5,409 USD
View
10 more retailers have this diamond
Prices start from $3,475 AUDSave up to $4,397 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
1.30ct Princess
$3,475 AUD