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Princess|Natural|GIA

0.90ct F SI1 Princess Natural Diamond

EX • F/SI1 • GIA 7541379830

Certificate GIA 7541379830

Diamond specifications and retailer prices

From $1,242 AUD
HK$6,800 HKD
As of November 1, 2026
Save $2,065 AUD (62%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,978 AUD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.9ct natural princess diamond

This 0.9ct natural princess sits in the just-under-one-carat band, graded F 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 7541379830. Listed at 17 retailers as of November 1, 2026, with a 166% 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

0.90
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Pavilion angle40.5°
OriginNatural
Grading LabGIA
CertificateGIA 7541379830
Dimensions5.43 × 5.35 × 3.81 mm
L/W Ratio1.01
Girdle conditionPolished
Top View
5.43 mm5.35 mm0.90 ctF / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7541379830
Side View
Table 70.0%CrownGirdle: MED-STKPavilion 40.5°Culet: NoneDepth 71.2%

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 1
Current: $2,522 AUD|Low: $1,242 AUD|High: $3,565 AUD|Avg: $2,108 AUD|-8.4%
Retailer 1
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
November 2, 2026
Retailer 9$1,242 AUD
Retailer 12$1,616 AUD
Retailer 14$1,667 AUD
Retailer 8$1,697 AUD
Retailer 13$1,727 AUD
Retailer 3$1,741 AUD
Retailer 5$1,808 AUD
Retailer 6$1,824 AUD
Retailer 10$1,941 AUD
Retailer 2$2,040 AUD
Retailer 7$2,510 AUD
Retailer 1$2,522 AUD
Retailer 4$2,733 AUD
Retailer 15$2,753 AUD
Retailer 11$3,307 AUD

26 data points across 15 retailers

17 retailers$1,242 AUD to $3,307 AUD

A
Cheapest Retailer
-
$1,242 AUD
HK$6,800 HKD
A
Retailer 2
-
$1,616 AUD
€1,079 EUR
View
B+
Retailer 3
-
$1,667 AUD
$1,168 USD
View
Final sale: no returns
A
Retailer 4
-
$1,697 AUD
£936 GBP
View
A
Retailer 5
-
$1,727 AUD
$1,210 USD
View
A
Retailer 6
-
$1,741 AUD
$1,220 USD
View
Retailer 7
-
$1,808 AUD
SGD 1,712 SGD
View
Price last confirmed 10 days ago
A
Retailer 8
-
$1,824 AUD
SGD 1,727 SGD
View
B+
Retailer 9
-
$1,941 AUD
$1,360 USD
View
B+
Retailer 10
-
$2,040 AUD
$1,430 USD
View
B+
Retailer 11
-
$2,363 AUD
View
Retailer 12
-
$2,510 AUD
View
Price last confirmed 27 days ago
B+
Retailer 13
-
$2,522 AUD
€1,683 EUR
View
Retailer 14
-
$2,733 AUD
$1,916 USD
View
Price last confirmed 10 days ago
B+
Retailer 15
-
$2,753 AUD
ZAR 31,172 ZAR
View
B
Retailer 16
-
$3,307 AUD
£1,825 GBP
View
Most Expensive
NZ Jewellers
965952c1-48db-4589-9055-103a4824b003 · Sep 25
$4,978 AUD
$3,489 USD
View
Price last confirmed 38 days ago
16 more retailers have this diamond
Prices start from $1,242 AUDSave up to $2,065 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
0.90ct Princess
$1,242 AUD