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Princess|Natural|GIA

1.04ct I SI1 Princess Natural Diamond

EX • I/SI1 • GIA 5556168230

Certificate GIA 5556168230

Diamond specifications and retailer prices

From $2,531 AUD
£1,397 GBP
As of November 2, 2026
Save $2,015 AUD (44%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,361 AUD at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.04ct natural princess diamond

This 1.04ct natural princess sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5556168230. Listed at 11 retailers as of November 2, 2026, with a 80% 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

1.04
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.83°
Pavilion angle38.78°
OriginNatural
Grading LabGIA
CertificateGIA 5556168230
Dimensions5.48 × 5.44 × 4.01 mm
L/W Ratio1.01
Girdle conditionVery Thick
Key to symbols
Cloud, Crystal, Feather
Top View
5.48 mm5.44 mm1.04 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556168230
Side View
Table 71.0%Crown 44.83°GirdlePavilion 38.78°CuletDepth 73.7%

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 2
Current: $2,531 AUD|Low: $2,531 AUD|High: $4,625 AUD|Avg: $3,187 AUD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 1$2,531 AUD
Retailer 6$2,640 AUD
Retailer 7$2,654 AUD
Retailer 4$2,675 AUD
Retailer 9$3,128 AUD
Retailer 3$3,265 AUD
Retailer 8$3,350 AUD
Retailer 5$3,403 AUD
Retailer 2$4,547 AUD

41 data points across 9 retailers

11 retailers$2,531 AUD to $4,547 AUD

A
Cheapest Retailer
-
$2,531 AUD
£1,397 GBP
Retailer 2
-
$2,608 AUD
$1,828 USD
View
Price last confirmed 38 days ago
Retailer 3
-
$2,608 AUD
$1,828 USD
View
Price last confirmed 25 days ago
Retailer 4
-
$2,640 AUD
$1,850 USD
View
Price last confirmed 23 days ago
A
Retailer 5
-
$2,675 AUD
$1,875 USD
View
Retailer 6
-
$2,728 AUD
$1,912 USD
View
Price last confirmed 34 days ago
B+
Retailer 7
-
$3,265 AUD
$2,288 USD
View
Retailer 8
-
$3,403 AUD
View
Price last confirmed 27 days ago
B
Retailer 9
-
$4,547 AUD
£2,509 GBP
View
Retailer 10
-
$6,361 AUD
$4,458 USD
View
Price last confirmed 35 days ago
Most Expensive
NZ Jewellers
8fb5ddbe-5961-4805-8686-8fc38ed4b274 · Sep 29
$6,361 AUD
$4,458 USD
View
Price last confirmed 34 days ago
10 more retailers have this diamond
Prices start from $2,531 AUDSave up to $2,015 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
1.04ct Princess
$2,531 AUD