Princess|Natural|GIA

1.03ct D SI1 Princess Natural Diamond

ID • D/SI1 • GIA 2526938899

Certificate GIA 2526938899

Diamond specifications and retailer prices

From $3,200 AUD
As of November 5, 2026
Save $2,697 AUD (46%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,037 AUD at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.03ct natural princess diamond

This 1.03ct natural princess sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2526938899. Listed at 10 retailers as of November 2, 2026, with a 84% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.03
Carat
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.31°
Pavilion angle39.19°
OriginNatural
Grading LabGIA
CertificateGIA 2526938899
Dimensions5.75 × 5.68 × 3.88 mm
L/W Ratio1.01
Top View
5.75 mm5.68 mm1.03 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2526938899
Side View
Table 76.0%Crown 38.31°GirdlePavilion 39.19°Culet: NoneDepth 68.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $3,200 AUD|Low: $3,083 AUD|High: $5,968 AUD|Avg: $3,927 AUD|+3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 1$3,200 AUD
Retailer 6$3,218 AUD
Retailer 3$3,283 AUD
Retailer 2$3,436 AUD
Retailer 5$4,144 AUD
Retailer 4$5,897 AUD

43 data points across 6 retailers

10 retailers$3,200 AUD to $5,897 AUD

A
Cheapest Retailer
-
$3,200 AUD
A
Retailer 2
-
$3,283 AUD
View
Retailer 3
-
$3,366 AUD
View
Price last confirmed 45 days ago
Retailer 4
-
$3,366 AUD
View
Price last confirmed 29 days ago
B+
Retailer 5
-
$3,436 AUD
View
Retailer 6
-
$3,521 AUD
View
Price last confirmed 38 days ago
Retailer 7
-
$4,144 AUD
View
Price last confirmed 30 days ago
B
Retailer 8
-
$5,897 AUD
View
Retailer 9
-
$7,037 AUD
View
Price last confirmed 39 days ago
Most Expensive
NZ Jewellers
370f64f8-fdfa-4ff1-a197-c38f8e4828b6 · Sep 29
$7,037 AUD
$4,926 USD
View
Price last confirmed 38 days ago
9 more retailers have this diamond
Prices start from $3,200 AUDSave up to $2,697 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
1.03ct Princess
$3,200 AUD