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Princess|Natural|IGI

3.03ct I SI1 Princess Natural Diamond

EX • I/SI1 • IGI 756554438

Shape and cutting style on the report: Princess cut

Certificate IGI 756554438

Diamond specifications and retailer prices

From $17,498 AUD
As of November 5, 2026
Save $8,118 AUD (32%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $27,410 AUD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 3.03ct natural princess diamond

This 3.03ct natural princess sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 756554438. Listed at 5 retailers as of November 4, 2026, with a 46% 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

3.03
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle46.9°
Pavilion angle38.5°
OriginNatural
Grading LabIGI
CertificateIGI 756554438
Dimensions7.92 × 7.90 × 5.50 mm
L/W Ratio1.00
Culet sizePointed
Top View
7.92 mm7.90 mm3.03 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 756554438
Side View
Table 69.0%Crown 46.9°Girdle: Slightly ThickPavilion 38.5°Culet: NoneDepth 69.6%

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 5
Current: $17,498 AUD|Low: $13,436 AUD|High: $30,644 AUD|Avg: $20,000 AUD|-8.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 11$17,242 AUD
Retailer 6$17,398 AUD
Retailer 1$17,498 AUD
Retailer 3$17,599 AUD
Retailer 2$18,053 AUD
Retailer 10$19,182 AUD
Retailer 5$19,363 AUD
Retailer 8$22,009 AUD
Retailer 9$22,079 AUD
Retailer 7$23,185 AUD
Retailer 4$25,616 AUD

20 data points across 11 retailers

5 retailers$17,498 AUD to $25,616 AUD

A
Cheapest Retailer
-
$17,498 AUD
A
Retailer 2
-
$19,363 AUD
View
Retailer 3
-
$23,185 AUD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$25,616 AUD
View
Most Expensive
NZ Jewellers
c259d825-56c4-4aa0-bf01-c4a001c3ae79 · Sep 25
$27,410 AUD
$19,188 USD
View
Price last confirmed 42 days ago
4 more retailers have this diamond
Prices start from $17,498 AUDSave up to $8,118 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
3.03ct Princess
$17,498 AUD